Chongqing Changfeng Chemical Industry Co. Ltd. was founded in 1966. Chongqing Changfeng Chemical Factory, founded in May 2009 the restructuring of Chongqing Changfeng Chemical Industry Co. Ltd. (hereinafter referred to as Changfeng Chemical), attached to the Chongqing medical Holdings (Group) company, the main raw material for the production of organic fine chemicals and synthetic polymers in petroleum and natural gas is an important production base for aromatics, Chinese special carbon chloride derivatives. Changfeng Chemical covers an area of 270 acres, 12 km away from the main city of Changshou, away from the main city of Chongqing and Jiangbei International Airport is about 80 kilometers. It's a convenient transportation where Chongqing-Yichang, Chongqing-Fuling , Chongqing-Huaihua,  Chongqing-Wanzhou railway  across.

Changfeng Chemical mainly produces aromatic amine chemicals, phosgene derivatives, high polymer and inorganic chemical four product lines. The products are widely used in medicine, pesticides, dyes, plastics, electronics, energy, engineering equipment, and other industries, products from the EU REACH, ISO9000, ISO 14000, OHSMS18000 and other international certification.

Changfeng Chemical is Chongqing city of state-owned enterprises "Contribution Award - advanced collective", Chongqing City, the growth of small giant enterprises, Chongqing energy saving technology innovation enterprise, national civilized unit of Chongqing City, "the contract and trustworthy enterprise".

System of enterprise circular economy construction won the two prize of Chongqing city management modernization management modernization of national first prize of achievement of innovation, innovation, construction of enterprise flexible production system innovation won the first prize of Chongqing city management modernization.

The company has technical center, Chongqing municipal enterprise technology center project, phosgene derivatives Engineering Plastics Application Center, quality inspection center, in cooperation with the Chongqing University, Chongqing University of Technology, Chongqing University Research Institute of chemical industry, with a strong R & D strength and innovation ability, the company has nearly a hundred patents, "Changfeng" trademark for the well-known trademarks in Chongqing city.

50 years of accumulation, Changfeng Chemical with the times, carry forward the "hard work and unremitting self-improvement, pioneering and innovative, the pursuit of excellence" spirit of enterprise, leader, Changfeng Chemical is committed to building Chinese Guangyan products do circular economy green chemical industry demonstration, with partners and colleagues, and strive for the development and progress of human society, health and beauty.

I will mount a long wind some day and break the heavy waves, and set my cloudy sail straight and bridge the deep, deep sea！