

The "mineralization-integrated" phosphorus deep-processing project in Fuquan has been successfully completed in its second phase. Once the entire project is fully operational, its annual output value will reach 2 billion yuan and it will create over 400 job positions.
In July 2020, Chongqing Wansheng Chuandong Chemical Co., Ltd. and Chongqing Xinyu Mu Technology Co., Ltd. signed a strategic cooperation agreement. By leveraging the strengths of both parties in terms of technology, market and hardware facilities, they aimed to enhance the research, production and sales of feed additives and animal health products.
After more than two years of construction, Fuquan Chudong officially entered the trial production stage in October 2019.
Chongqing Wansheng Chuandong Chemical Group Co., Ltd. has completed the construction of the factory and is now conducting trial production.
Determine the relocation matters for the Chongqing factory (Chongqing Chuantong Chemical Factory, Chongqing Chuantong Chemical Reagent Factory, Chuantong Chemical Research Institute, and Chongqing Chuantong Plastic Products Factory). And sign the contract for the relocation project with Chongqing Wansheng Economic and Technological Development Zone.
Sodium tripolyphosphate in CD won the honor of "China Famous Brand".
It acquired Sanliu Chemical Industry in Guangxi and increased its land area by 980 mu.<
All state-owned shares were withdrawn,and CD Chemical Industry became a real private enterprise.
Chongqing Chemical Reagent General Plant was incorporated. Set up special zone for reagent factory.
Chuandong Chemical Industry began to expand in other places,contracting and acquiring local Phosphorus Mountain Plant,Huishui Yellow Phosphorus Plant and Huishui Pesticide Plant successively.In the same year,the yellow phosphorus tail gas tank was built,and the yellow phosphorus tail gas of chemical industry in Chuandong was completely recovered and reused.
Chuandong Chemical Industry introduced ISO 9001 quality management system.
The Yangtze River Chemical Plant was merged and new pharmaceutical intermediates were added.In the same year,90% of employees became shareholders in the restructuring of state-owned enterprises.In September,the Group was established.
Enterprises were transferred from Chongqing to Nanan District.It annexed Nanan Chemical Plant and Dashiba Automobile Machinery Repair Plant.
Formic acid with an annual output of 1000 tons was put into production.
Gao Guangfan,the current chairman,was transferred from Chongqing Chemical Reagents General Plant to Chuandong Chemical General Manager and Chairman.Since then,Chuandong has made full use of the "product tree" principle,and phosphorus chemical industry has developed rapidly.
The production of phosphoric acid was expanded to 2000 tons.In October,Chongqing diligent and thrifty Chemicals Factory was renamed Chongqing Chuandong Chemical Plant.
1000 tons of phosphoric acid production equipment were put into operation.
Nearby refineries were merged into Chongqing diligent and thrifty chemical plants.In the same year,the new product of diligent and thrifty chemical plants - sulfonated coal(sulfonated coal accompanied by aluminium sulfate has gone through 28 years of history in Chuandong).This year,with limited resources,the factory built its own motorized boats,riverside rails,transport winches and out-of-town highways(machine farming lanes),laying a good foundation for the export of its products.
The automatic flux product was put into production,but it was soon eliminated.It was during the Cultural Revolution.During the 10 years of the Cultural Revolution,factories did not make a penny,and workers even paid for the factories.Poor and weak,experienced too much bitter hardships,practice hard struggle of the spirit of enterprise.
The first yellow phosphorus furnace (only 400KVA) was installed in Chuandong Chemical Industry,and daily chemical products were produced and managed.From then on,the development of phosphate in Chuandong Chemical Industry was opened.This is of great significance to the orientation of the development history of Chuandong.The myth of 40 years of continuous profitability,from then on.
Chongqing diligent and thrifty chemical plant products were updated.Major in Aluminum Sulfate.At that time,the output was very low,and only 300 tons of products could be produced a year,which contributed 46 years by virtue of its quality.Later,there is no reproduction due to comprehensive factors such as market and product system upgrading.
Chongqing Diligent and Thrifty Chemicals Factory was established.At that time,more than 100 young scholars left the prosperous city and raised more than 100,000 yuan to come to the remote Zhongyaogou.On the barren Bank of the Yangtze River,chemical products are manufactured in workshops using cylinders,pots,openings,basins,etc.At that time,there were only banana water,ferrous sulfate,barium sulfide,fertilizer and so on.Although the variety is single,it is the beginning of these scientists to realize their dreams.
2022
2020
2019
2017
2015
2007
2006
2003
2001
1993
1999
1998
1997
1992
1986
1985
1980
1964
1971
1979
1960
1958-09-08
History of development





How to Gain Customer Trust
1
Yesterday in CD
It has been fifty years since CD was built in 1958.Fifty years ago,it was a street enterprise.Before 1984,it was called the industrious and thrifty chemical plant.After 1984
2
Today in CD
This year is the 61th anniversary of the founding of CD.After 60 years of vicissitudes and changes and years of baptism,and after the ups and downs of restructuring,CD has become increasingly
3
Tomorrow in CD
The country has entered a new era and CD has entered a new stage of development.The state has clearly proposed that we should change from high speed to high quality.
4
One shift, two points for development
In 2011 and 2012, Chuan Dong seized excellent opportunities and achieved the best results in its history, laying the foundation for the company's development.
5
60th Anniversary Celebration
First of all,please allow me,on behalf of all the staff of CD,to pay a visit to all the city and district leaders,industry associations and financial leaders who have been concerned
6
The path of survival for the terrified
"Only the fearful can survive." At the desk of Gao Guangfan, there was prominently displayed such a banner. Thirty-two years ago, when he was entrusted to deal with a
Telephone
+86-23-62513268
wxsq@cd1958.com
Address
No.70 Danzishi Street,Nanan District,Chongqing,China
Wechat public account of CD




