Sintering machine for high performance nickel laterite ore
Publish: 2021-05-10 23:56:50
1. I suggest you consult Zhuzhou Hongya electric heating equipment Co., Ltd., which has good after-sales service and guaranteed equipment safety.
2. The rectangular sintering machine is suitable for sintering laterite nickel ore, with a daily output of 1200 tons of dry ore. compared with the traditional sintering machine, the consumption of pulverized coal is reced from 10% to 5%, no longer using gas for ignition, the fan is only 50% of the traditional sintering machine, the power consumption is only 50% of the traditional sintering machine, and the st removal equipment is about 50% of the traditional sintering machine. The sintering machine with a daily output of 1200 tons of sinter can save 80000 yuan per day< The comparison between rectangular sintering machine and traditional sintering machine is as follows:
suppose that we can proce 1200 tons of sinter 24 hours a day
1. The daily output of 1200 tons of new rectangular sintering machine is about 6 million yuan without environmental protection equipment, and the investment of traditional sintering machine is about 5.5-12 million yuan
2. The installed capacity of the traditional sintering machine is about 3100kwh (charged desting), while that of the new sintering machine is 1600kwh. Assuming that the electricity charge is 0.6 yuan, it can save 20000 yuan per day
3. If the air volume of traditional sintering machine is 6000 cubic meters per minute, and that of new sintering machine is 2000 cubic meters per minute, about 2 million yuan investment will be saved in electrostatic precipitator and bag filter
4. The consumption of coal powder of traditional sintering machine is as high as 10% per ton of sinter, while the consumption of coal powder of new sintering machine is about 5%. Only for this, the sintering machine can save 60 tons of coal powder, equivalent to RMB 60000 per day
5. The traditional sintering machine needs to use gas for ignition. The sintering machine with a daily output of 1200 tons of sinter needs about 9000 yuan of gas per day, while the new sintering machine does not use gas
6. In terms of scalability, e to the small amount of flue gas, the new sintering machine will not be put into operation again in the future
comprehensive analysis shows that the application of the new sintering machine can increase the annual income of the enterprise by more than 20 million e to its energy saving in gas, coal and electricity.
suppose that we can proce 1200 tons of sinter 24 hours a day
1. The daily output of 1200 tons of new rectangular sintering machine is about 6 million yuan without environmental protection equipment, and the investment of traditional sintering machine is about 5.5-12 million yuan
2. The installed capacity of the traditional sintering machine is about 3100kwh (charged desting), while that of the new sintering machine is 1600kwh. Assuming that the electricity charge is 0.6 yuan, it can save 20000 yuan per day
3. If the air volume of traditional sintering machine is 6000 cubic meters per minute, and that of new sintering machine is 2000 cubic meters per minute, about 2 million yuan investment will be saved in electrostatic precipitator and bag filter
4. The consumption of coal powder of traditional sintering machine is as high as 10% per ton of sinter, while the consumption of coal powder of new sintering machine is about 5%. Only for this, the sintering machine can save 60 tons of coal powder, equivalent to RMB 60000 per day
5. The traditional sintering machine needs to use gas for ignition. The sintering machine with a daily output of 1200 tons of sinter needs about 9000 yuan of gas per day, while the new sintering machine does not use gas
6. In terms of scalability, e to the small amount of flue gas, the new sintering machine will not be put into operation again in the future
comprehensive analysis shows that the application of the new sintering machine can increase the annual income of the enterprise by more than 20 million e to its energy saving in gas, coal and electricity.
3.
Sintering machine is not a machine, but a project composed of several processes. Take the 48 square meter laterite nickel ore sintering machine project of Jinye Metallurgical Equipment Manufacturing Co., Ltd. as an example:
the main process of sintering machine is composed of the following parts:
quicklime crushing room, coal (coke) powder crushing room, batching warehouse, primary mixer room, secondary mixer room, 70m2 sintering machine room Binder, heat breaker, screening chamber, etc
batching warehouse
raw material warehouse (60) × Two 50 type loaders and one 5 * 8m sliding screen are set for drying and screening of raw ore mixed lime. They are used as the reserve material storehouse for sinter proction. There are six silos in the storehouse. The ore powder and fuel are proportioned by electronic scale and flux by screw feeder according to the set proportion and then sent to the mixer room by the main proportioning belt
mixing room
mixing room φ two point two × Two 9m mixers are used to add water to a certain humidity and mix the incoming materials well. In the second mixture, the mixture is pelletized and the mixture is heated
sintering chamber
the mixture is evenly distributed in the mixing bin along the length direction by shuttle distributor, and then the mixture is evenly distributed on the 1.5m wide sintering plate by the combination of round roller distributor and multi roller distributor, and then it is fed into the igniter along with the rotation of the plate. The mixture preheated by hot air is heated and ignited by the burning high temperature flue gas. Under the action of negative pressure ventilation, the mixture burns downward with the trolley moving forward, and the physical and chemical changes are completed at the tail of the machine, and the hot sinter is fired φ one point five × 2.0 m single roll crushing falls into the screening system
quick lime crushing chamber
the large pieces of quick lime passing the inspection are sieved to & lt; 3mm> 85% of the lime powder is sent into the flux bin, weighed and digested before batching
coal (coke) powder crushing chamber; 3mm> 85% of the fuel powder is sent into the fuel bin, and then weighed and fed to participate in the batching<
process flow
laterite nickel ore bin (3) fuel bin (1) flux bin (1)
↓ ↓
disc feeder + belt scale disc feeder + belt scale screw feeder
↓ ↓
- - - → B = 650 main batching belt ← -
↓
water → primary mixer φ two thousand and two hundred × 9000
-
water + steam → secondary mixer φ two thousand and two hundred × 9000
-
b = 650 mixture belt Gallery
-
shuttle distributor
-
mixture bin
-
round roller distributor
-
-
multi roller distributor
-
chimney ← exhaust fan ← cyclone st collector ← 48m2 sintering machine ← igniter ← gas + combustion fan
single roller crusher φ one thousand and five hundred × 2000 ← cooling water
-
cyclone st collector ← sinter storage bin ← exhaust fan (1 set)
-
finished sinter belt or electric furnace bin
4. Shanxi Jinye new rectangular sintering machine is suitable for sintering laterite nickel ore, with a daily output of 1200 tons of dry ore. compared with the traditional sintering machine, the consumption of pulverized coal is reced from 10% to 5%, no longer using gas ignition, the fan is only 50% of the traditional sintering machine, the power consumption is only 50% of the traditional sintering machine, and the st removal equipment is 50% less than the traditional sintering machine. The sintering machine with a daily output of 1200 tons of sinter can save 80000 yuan per day< The comparison between Shanxi Jinye new type rectangular sintering machine and traditional sintering machine is as follows:
suppose that we can proce 1200 tons of sinter 24 hours a day
1. The daily output of 1200 tons of new type rectangular sintering machine is about 6 million yuan without environmental protection equipment, and the investment of traditional sintering machine is about 5.5-12 million yuan
2. The installed capacity of the traditional sintering machine is about 3100kwh (charged desting), while that of the new sintering machine is 1600kwh. Assuming that the electricity charge is 0.6 yuan, it can save 20000 yuan per day
3. If the air volume of traditional sintering machine is 6000 cubic meters per minute, and that of new sintering machine is 2000 cubic meters per minute, about 2 million yuan investment will be saved in electrostatic precipitator and bag filter
4. The consumption of coal powder of traditional sintering machine is as high as 10% per ton of sinter, while the consumption of coal powder of new sintering machine is about 5%. Only for this, the sintering machine can save 60 tons of coal powder, equivalent to RMB 60000 per day
5. The traditional sintering machine needs to use gas for ignition. The sintering machine with a daily output of 1200 tons of sinter needs about 9000 yuan of gas per day, while the new sintering machine does not use gas
6. In terms of scalability, e to the small amount of flue gas, the new sintering machine will not be put into operation again in the future
comprehensive analysis shows that the application of the new sintering machine can increase the annual income of the enterprise by more than 20 million e to its energy saving in gas, coal and electricity.
suppose that we can proce 1200 tons of sinter 24 hours a day
1. The daily output of 1200 tons of new type rectangular sintering machine is about 6 million yuan without environmental protection equipment, and the investment of traditional sintering machine is about 5.5-12 million yuan
2. The installed capacity of the traditional sintering machine is about 3100kwh (charged desting), while that of the new sintering machine is 1600kwh. Assuming that the electricity charge is 0.6 yuan, it can save 20000 yuan per day
3. If the air volume of traditional sintering machine is 6000 cubic meters per minute, and that of new sintering machine is 2000 cubic meters per minute, about 2 million yuan investment will be saved in electrostatic precipitator and bag filter
4. The consumption of coal powder of traditional sintering machine is as high as 10% per ton of sinter, while the consumption of coal powder of new sintering machine is about 5%. Only for this, the sintering machine can save 60 tons of coal powder, equivalent to RMB 60000 per day
5. The traditional sintering machine needs to use gas for ignition. The sintering machine with a daily output of 1200 tons of sinter needs about 9000 yuan of gas per day, while the new sintering machine does not use gas
6. In terms of scalability, e to the small amount of flue gas, the new sintering machine will not be put into operation again in the future
comprehensive analysis shows that the application of the new sintering machine can increase the annual income of the enterprise by more than 20 million e to its energy saving in gas, coal and electricity.
5. Shaft kiln sintering?
6. The core advantage of Ningxia agri Internet company is blockchain technology.
7. Wet process
(1) ammonia leaching process (Caron process)
the instry of treating nickel oxide ore by wet process began in the 1940s. Ammonia leaching process was first used, that is, nickel oxide ore was dried, reced and roasted, and then subjected to multi-stage atmospheric ammonia leaching. The representative plant is Cuba Nicaro nickel plant built in the United States. Ammonia leaching process is not suitable for the treatment of nickel oxide ore with high copper and cobalt content, as well as Si Mg Ni sintered nickel, nickel powder and nickel block. New Caledonian nickel oxide ore is only suitable for the treatment of laterite on the surface, which greatly limits the development of ammonia leaching process. In addition, the recovery rate of nickel and cobalt in ammonia leaching process is low. The recovery rate of nickel and cobalt in the whole process is only 75-80% and 40-50% respectively. So far, only four factories in the world have adopted ammonia leaching process to treat nickel oxide ore, and they were all built before the 1970s. For more than 30 years, no new factory has adopted ammonia leaching process< (2) acid leaching method
under the condition of 250-270 ℃, 4-5 MPa High Temperature and high pressure, nickel, cobalt and other valuable metals are dissolved together with iron and aluminum minerals with dilute sulfuric acid. In the subsequent reaction, the impurity elements such as iron, aluminum and silicon are hydrolyzed into the slag under certain conditions such as pH value, and nickel and cobalt are selectively added into the solution, from which solvent extraction is used Sulfur precipitation technology recovery< The instrial proction of treating nickel oxide ore by acid leaching process began in the 1950s. At that time, the representative factory was the MAOA nickel smelter in Cuba, which was also designed and built by the United States. Acid leaching process is suitable for the treatment of nickel oxide ore with low magnesium content. Excessive magnesium content in ore will increase acid consumption, increase operation cost and affect the process. If the cobalt content in the ore is high, the acid leaching process is more suitable. Not only the leaching rate of cobalt is higher than that of ammonia leaching process, but also the unit proction cost of acid leaching process is greatly reced because the value of drill is higher than that of nickel. Although the nickel leaching rate of high-pressure acid leaching can reach more than 90%, but the acid leaching process is also restricted by the ore conditions. At present, there are only three factories in the world that use the acid leaching method to treat nickel oxide ore, and because the treatment conditions of high temperature and high pressure are strict on the equipment, the operation is not very normal. Generally speaking, the development of acid leaching process is not mature< At present, there is only the dayama smelter of Nippon yakim in the world, which is used to treat nickel oxide by the combined process of pyrometallurgy and hydrometallurgy. The main process is as follows: the raw ore is milled and pulverized coal is mixed to form a pellet, the pellet is dried and high-temperature reced roasting, the roasted ore pellet is grinded again, and the slurry is beneficiated (gravity separation and magnetic separation) to obtain nickel iron alloy procts. The biggest feature of this process is low proction cost, 85% of energy consumption is provided by coal, and coal consumption per ton of mine is 160-180kg. More than 80% of the energy consumption of electric furnace smelting in Pyrometallurgical process is provided by electric energy, and the power consumption per ton of ore is 560-600 kwh. The difference between the two energy consumption costs is very large. According to the current domestic market value, the difference between the two prices is 3-4 times. However, there are still many problems in this process. Although Dajiangshan smelter has been improved for many times, the process technology is still not stable. After decades, its proction scale is still around 10000 tons per year. The key technology of this process is to control the temperature of rection roasting process, such as mixing and preparation of pulverized coal and ore. From the point of view of energy saving, low cost and comprehensive utilization (treatment of low grade nickel oxide ore), this process is worthy of further study and promotion. Russian researchers have carried out experimental research on the flotation or magnetic separation of Urals nickel oxide ore by means of segregation roasting. They believe that it is the only method that can rece cost, save energy and increase nickel proction at present. It is suitable for treating any type of nickel oxide ore
pyrometallurgical process for procing ferronickel from nickel oxide ore has the advantages of short process and high efficiency, but high energy consumption. The largest component of its operating cost is energy consumption. If electric furnace smelting is adopted, the power consumption alone accounts for about 50% of the operating cost. In addition, the fuel consumption of drying and roasting pretreatment process before nickel oxide ore smelting, The energy consumption cost in the operation cost may account for more than 65%. Pyrometallurgical process is mainly used to treat high-grade nickel laterite because of the large amount of ore, high energy consumption and high smelting cost. At present, the main method to treat medium and low-grade nickel laterite ore is wet process. Although the cost is lower than pyrometallurgical process, the process of wet treatment of nickel oxide ore is complex, the process is long, and the process conditions require high equipment. To sum up, solving the problem of high energy consumption in Pyrometallurgical process and developing new wet process to treat medium and low grade nickel laterite will be the development direction of nickel smelting in the future.
(1) ammonia leaching process (Caron process)
the instry of treating nickel oxide ore by wet process began in the 1940s. Ammonia leaching process was first used, that is, nickel oxide ore was dried, reced and roasted, and then subjected to multi-stage atmospheric ammonia leaching. The representative plant is Cuba Nicaro nickel plant built in the United States. Ammonia leaching process is not suitable for the treatment of nickel oxide ore with high copper and cobalt content, as well as Si Mg Ni sintered nickel, nickel powder and nickel block. New Caledonian nickel oxide ore is only suitable for the treatment of laterite on the surface, which greatly limits the development of ammonia leaching process. In addition, the recovery rate of nickel and cobalt in ammonia leaching process is low. The recovery rate of nickel and cobalt in the whole process is only 75-80% and 40-50% respectively. So far, only four factories in the world have adopted ammonia leaching process to treat nickel oxide ore, and they were all built before the 1970s. For more than 30 years, no new factory has adopted ammonia leaching process< (2) acid leaching method
under the condition of 250-270 ℃, 4-5 MPa High Temperature and high pressure, nickel, cobalt and other valuable metals are dissolved together with iron and aluminum minerals with dilute sulfuric acid. In the subsequent reaction, the impurity elements such as iron, aluminum and silicon are hydrolyzed into the slag under certain conditions such as pH value, and nickel and cobalt are selectively added into the solution, from which solvent extraction is used Sulfur precipitation technology recovery< The instrial proction of treating nickel oxide ore by acid leaching process began in the 1950s. At that time, the representative factory was the MAOA nickel smelter in Cuba, which was also designed and built by the United States. Acid leaching process is suitable for the treatment of nickel oxide ore with low magnesium content. Excessive magnesium content in ore will increase acid consumption, increase operation cost and affect the process. If the cobalt content in the ore is high, the acid leaching process is more suitable. Not only the leaching rate of cobalt is higher than that of ammonia leaching process, but also the unit proction cost of acid leaching process is greatly reced because the value of drill is higher than that of nickel. Although the nickel leaching rate of high-pressure acid leaching can reach more than 90%, but the acid leaching process is also restricted by the ore conditions. At present, there are only three factories in the world that use the acid leaching method to treat nickel oxide ore, and because the treatment conditions of high temperature and high pressure are strict on the equipment, the operation is not very normal. Generally speaking, the development of acid leaching process is not mature< At present, there is only the dayama smelter of Nippon yakim in the world, which is used to treat nickel oxide by the combined process of pyrometallurgy and hydrometallurgy. The main process is as follows: the raw ore is milled and pulverized coal is mixed to form a pellet, the pellet is dried and high-temperature reced roasting, the roasted ore pellet is grinded again, and the slurry is beneficiated (gravity separation and magnetic separation) to obtain nickel iron alloy procts. The biggest feature of this process is low proction cost, 85% of energy consumption is provided by coal, and coal consumption per ton of mine is 160-180kg. More than 80% of the energy consumption of electric furnace smelting in Pyrometallurgical process is provided by electric energy, and the power consumption per ton of ore is 560-600 kwh. The difference between the two energy consumption costs is very large. According to the current domestic market value, the difference between the two prices is 3-4 times. However, there are still many problems in this process. Although Dajiangshan smelter has been improved for many times, the process technology is still not stable. After decades, its proction scale is still around 10000 tons per year. The key technology of this process is to control the temperature of rection roasting process, such as mixing and preparation of pulverized coal and ore. From the point of view of energy saving, low cost and comprehensive utilization (treatment of low grade nickel oxide ore), this process is worthy of further study and promotion. Russian researchers have carried out experimental research on the flotation or magnetic separation of Urals nickel oxide ore by means of segregation roasting. They believe that it is the only method that can rece cost, save energy and increase nickel proction at present. It is suitable for treating any type of nickel oxide ore
pyrometallurgical process for procing ferronickel from nickel oxide ore has the advantages of short process and high efficiency, but high energy consumption. The largest component of its operating cost is energy consumption. If electric furnace smelting is adopted, the power consumption alone accounts for about 50% of the operating cost. In addition, the fuel consumption of drying and roasting pretreatment process before nickel oxide ore smelting, The energy consumption cost in the operation cost may account for more than 65%. Pyrometallurgical process is mainly used to treat high-grade nickel laterite because of the large amount of ore, high energy consumption and high smelting cost. At present, the main method to treat medium and low-grade nickel laterite ore is wet process. Although the cost is lower than pyrometallurgical process, the process of wet treatment of nickel oxide ore is complex, the process is long, and the process conditions require high equipment. To sum up, solving the problem of high energy consumption in Pyrometallurgical process and developing new wet process to treat medium and low grade nickel laterite will be the development direction of nickel smelting in the future.
8. Xiang Xing Liang, male, born in April 1963, is a member of the Communist Party of China (CPC) and a member of the Standing Committee of Xiaoshan District People's Congress
from 1996 to 2005, he was awarded the project as the labor model of the town and an active member of the party; From 2000 to 2005, he was awarded the outstanding Party member of Xiaoshan District labor model; In May 2002, Xiaoshan District was rated as one of the top ten outstanding young entrepreneurs; In 2003, Xiaoshan District was rated as one of the top ten young entrepreneurs; In 2004, private entrepreneurs in Zhejiang Province won the honor of outstanding youth; The fifth session of township entrepreneurs; Hangzhou excellent entrepreneur; Top ten outstanding contributions of excellent managers of instrial enterprises in Hangzhou; The work of the activists of the 13th people's Congress of Xiaoshan District; Xiaoshan District, an outstanding socialist builder in 2005 won. Xiaoshan District was awarded the top ten outstanding instrial entrepreneurs ring the 10th Five Year Plan period in 2006
China Keith group is a private enterprise mainly engaged in the proction of chemical fiber raw materials and real estate development, with a total assets of RMB 187 million and a net asset value of 1700 employees. Under the leadership of Xing Liang, who takes technological innovation and transformation as the starting point, the company adheres to the development concept of innovation, with a total investment of 720 million yuan ring the Tenth Five Year Plan period. From 2000 to 2005, the instrial sales value reached 2.593 billion yuan, an increase of 5.7 times over the same period last year, and the accumulated tax paid in five years was 101.55 million yuan. It's a famous brand. The company is enthusiastic about public welfare and donates 1.05 million yuan to the society for public welfare
ring China's 11th Five Year Plan period, the company's goal is to develop the resource instry in the direction of development, with a total investment of 3.272 billion yuan. It is a joint venture PX project with CNOOC (approved by the national development and Reform Commission in March this year, which is planned to be proced in June 2008). By the 11th Five Year Plan period, the company's sales target is more than 10 billion yuan, and the company has paid taxes and accumulated more than 500 million yuan.
from 1996 to 2005, he was awarded the project as the labor model of the town and an active member of the party; From 2000 to 2005, he was awarded the outstanding Party member of Xiaoshan District labor model; In May 2002, Xiaoshan District was rated as one of the top ten outstanding young entrepreneurs; In 2003, Xiaoshan District was rated as one of the top ten young entrepreneurs; In 2004, private entrepreneurs in Zhejiang Province won the honor of outstanding youth; The fifth session of township entrepreneurs; Hangzhou excellent entrepreneur; Top ten outstanding contributions of excellent managers of instrial enterprises in Hangzhou; The work of the activists of the 13th people's Congress of Xiaoshan District; Xiaoshan District, an outstanding socialist builder in 2005 won. Xiaoshan District was awarded the top ten outstanding instrial entrepreneurs ring the 10th Five Year Plan period in 2006
China Keith group is a private enterprise mainly engaged in the proction of chemical fiber raw materials and real estate development, with a total assets of RMB 187 million and a net asset value of 1700 employees. Under the leadership of Xing Liang, who takes technological innovation and transformation as the starting point, the company adheres to the development concept of innovation, with a total investment of 720 million yuan ring the Tenth Five Year Plan period. From 2000 to 2005, the instrial sales value reached 2.593 billion yuan, an increase of 5.7 times over the same period last year, and the accumulated tax paid in five years was 101.55 million yuan. It's a famous brand. The company is enthusiastic about public welfare and donates 1.05 million yuan to the society for public welfare
ring China's 11th Five Year Plan period, the company's goal is to develop the resource instry in the direction of development, with a total investment of 3.272 billion yuan. It is a joint venture PX project with CNOOC (approved by the national development and Reform Commission in March this year, which is planned to be proced in June 2008). By the 11th Five Year Plan period, the company's sales target is more than 10 billion yuan, and the company has paid taxes and accumulated more than 500 million yuan.
9. It's very well-known, good reputation, good management<
Yunxing real estate group won the top 10 of Guangdong top 100 private enterprises
Yunxing real estate group has been developing steadily for 15 years, lighting up six provinces with star light, never slacking its pace of excellence, and is a witness of brand strength and quality above its glory and achievements
this is the human interest activity in which the group participates
the "Star" disaster area of Yunxing group, In June 2007, Guangxi hope project presented the plaque of charity star
Yunxing Group paid homage to the old people in the old revolutionary base areas
Pan Jungang, executive vice president of the group, attended the charity donation ceremony of the group
Pan Weiming, President of the group, donated to poor students
Pan Weiming, President of the group, participated in the "helping poor students and giving love to private enterprises"
about us
cloud Star real estate group was founded in 1993. The group company integrates real estate development, engineering construction, commercial housing sales, building materials sales, property management, property leasing and other businesses. It has more than 20 subsidiaries with a total assets of more than 6 billion yuan. It is a large real estate development enterprise in Guangzhou. The group takes "unity, efficiency, honesty and pragmatism" as its development policy and "building quality, sincere service" as its business philosophy, At present, it has established a strategic pattern of Southwest Branch, Southeast branch and Central South Branch with Guangzhou as the center and Nanning, Cheng, Fuzhou and Changsha as the regional centers
in 2003, the group adjusted its strategic orientation and brought the concept of South China real estate into Fuzhou in the southeast and Nanning in the southwest, taking the first step in the national layout. In Nanning, the development area has exceeded 1.5 million square meters; In Fuzhou, the development area has exceeded 1 million square meters. In 2006, Qianlong capital project with a total construction area of 200000 square meters was obtained in Zhangzhou, and Puyuan plot and xinkaipu plot with a total construction area of 500000 square meters were successively obtained in Changsha, a famous city in Central South China; In June 2007, the group entered Cheng, a new special economic zone in China, and won an out of print plot next to Xinhua Park, taking another important step in southwest layout
the group has developed more than 30 real estate projects in many provinces and cities in China, with a total construction area of more than 5 million square meters. It has continuously innovated ideas, creatively developed many high-quality buildings, created outstanding achievements and won numerous honors. The group has successively won the top 100 private enterprises in Guangdong Province from 2004 to 2005, and the top 100 private enterprises in Guangdong Province from 2006 to 2007, Top 100 private enterprises in Guangdong Province in 2008-2009, top 100 enterprises in Guangdong Province in 2007-2009, enterprises with A-level tax credit rating in Guangzhou, outstanding contribution enterprises of Guangzhou real estate in 20 years, and honorary titles of honest enterprise unit and contract abiding and credit abiding unit for six consecutive years. With the rapid development of the group, we actively give back to the society with a strong sense of social responsibility, and have donated nearly 10 million yuan across the country
looking forward to the future, the group will continue to expand new high-quality projects, optimize management and services, and enhance the overall strength and anti risk ability of the group in line with the purpose of "developing economy and serving society". In the next five years, the group will realize the listing of Fujian Liujian construction group and the overall listing plan of the group, in order to achieve a qualitative leap. In the next decade, the group will achieve sales revenue of 50 billion yuan and land reserves of more than 10 million square meters.
Yunxing real estate group won the top 10 of Guangdong top 100 private enterprises
Yunxing real estate group has been developing steadily for 15 years, lighting up six provinces with star light, never slacking its pace of excellence, and is a witness of brand strength and quality above its glory and achievements
this is the human interest activity in which the group participates
the "Star" disaster area of Yunxing group, In June 2007, Guangxi hope project presented the plaque of charity star
Yunxing Group paid homage to the old people in the old revolutionary base areas
Pan Jungang, executive vice president of the group, attended the charity donation ceremony of the group
Pan Weiming, President of the group, donated to poor students
Pan Weiming, President of the group, participated in the "helping poor students and giving love to private enterprises"
about us
cloud Star real estate group was founded in 1993. The group company integrates real estate development, engineering construction, commercial housing sales, building materials sales, property management, property leasing and other businesses. It has more than 20 subsidiaries with a total assets of more than 6 billion yuan. It is a large real estate development enterprise in Guangzhou. The group takes "unity, efficiency, honesty and pragmatism" as its development policy and "building quality, sincere service" as its business philosophy, At present, it has established a strategic pattern of Southwest Branch, Southeast branch and Central South Branch with Guangzhou as the center and Nanning, Cheng, Fuzhou and Changsha as the regional centers
in 2003, the group adjusted its strategic orientation and brought the concept of South China real estate into Fuzhou in the southeast and Nanning in the southwest, taking the first step in the national layout. In Nanning, the development area has exceeded 1.5 million square meters; In Fuzhou, the development area has exceeded 1 million square meters. In 2006, Qianlong capital project with a total construction area of 200000 square meters was obtained in Zhangzhou, and Puyuan plot and xinkaipu plot with a total construction area of 500000 square meters were successively obtained in Changsha, a famous city in Central South China; In June 2007, the group entered Cheng, a new special economic zone in China, and won an out of print plot next to Xinhua Park, taking another important step in southwest layout
the group has developed more than 30 real estate projects in many provinces and cities in China, with a total construction area of more than 5 million square meters. It has continuously innovated ideas, creatively developed many high-quality buildings, created outstanding achievements and won numerous honors. The group has successively won the top 100 private enterprises in Guangdong Province from 2004 to 2005, and the top 100 private enterprises in Guangdong Province from 2006 to 2007, Top 100 private enterprises in Guangdong Province in 2008-2009, top 100 enterprises in Guangdong Province in 2007-2009, enterprises with A-level tax credit rating in Guangzhou, outstanding contribution enterprises of Guangzhou real estate in 20 years, and honorary titles of honest enterprise unit and contract abiding and credit abiding unit for six consecutive years. With the rapid development of the group, we actively give back to the society with a strong sense of social responsibility, and have donated nearly 10 million yuan across the country
looking forward to the future, the group will continue to expand new high-quality projects, optimize management and services, and enhance the overall strength and anti risk ability of the group in line with the purpose of "developing economy and serving society". In the next five years, the group will realize the listing of Fujian Liujian construction group and the overall listing plan of the group, in order to achieve a qualitative leap. In the next decade, the group will achieve sales revenue of 50 billion yuan and land reserves of more than 10 million square meters.
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