Zhejiang Changze Biotechnology Co., Ltd

※ Our History

Zhejiang Changze Biotechnology Co., Ltd. was founded on June 30 in 2008, located in Quzhou city, Zhejiang province. We are a manufacturer specialized in researching & developing, manufacturing and exporting wide selection of cosmetic medicine, pharmaceutical products, pesticides, dyestuff, etc. Besides, our company has a close relationship with the major chemicals, pharmaceutical raw material manufacturers in China and other countries, and maintain a good cooperative relationship with them, and we are ablle to keep a stability in price and quality.

Since its establishment, it has given full play to its advantages, in the spirit of "integrity, pragmatism and innovation", and developed into a diversified industrial and trade enterprise, focusing on "bromine chemical products" and "fluorine chemical products", with excellent product quality, high cost-effective and good service, our products has covered the whole China markets, as well as European and American markets.

We are willing to join hands with friends from all over the world for common development. Enterprise mission: technological innovation, forge ahead. Standardize management and introduce advanced and scientific methods, strengthen our brand, make a contribution to global healthy development and environmental protection work!

※ Our Factory

We are the owner of two factories and they are respectively located in Jiangxi province and Fujian province, covers an area of more than 200 mu, with more than 500 employees. The factories focuses on the research and development, production and sales of fine chemicals and pharmaceutical raw materials and their intermediates. Our company has a strong scientific research team, including 2 professors, 2 associate professors, and 4 senior engineers. It also has close cooperative relations with Shanghai Institute of Organic Chemistry, Tsinghua University and Zhejiang University. All products are produced with the most advanced technology in China, and micro-reaction technology is used when dangerous technology is involved in production, which has demonstrated outstanding advantages in production automation control, quality control and safety control.

※ Our Product

Tranexamic acid, 1,6-Hexanediol, 2-Bromopropane, Bromoethane, 1-Chloropropane, 2-Chloropropane, Chloroethane, 4-Aminophenylacetic acid, Pyridine hydrofluoride, 4-(Chloromethyl)benzoyl chloride, 4-(Chloromethyl)benzoic acid, 4-(Aminomethyl)benzoic acid, 2-Chloro-2-methylpropane, Hydrogen bromide, Nonafluorobutanesulfonyl fluoride, Perfluorooctanesulfonyl fluoride, Triethylamine trihydrofluoride, 1-Bromopropane, 1-Bromohexane, Isobutyl chloride, Diethyl (tosyloxy)methylphosphonate, N-(N-Butyl)Thiophosphoric Triamide, Chloromethyl isopropyl carbonate, 2-(Bromomethyl)-2-(2,4-dichlorophenyl)-4-propyl-1, 3-dioxolane, etc.

※ Product Application

Cosmetic medicine, fine chemicals and pharmaceutical raw materials and their intermediates

※ Production Equipment

Sewage Treatment Plant, Reactors, drying equipment, centrifugal machine, Water Purification System, etc.

※ Production Market

The annual output value is more than 500 million rmb.

※ Our Service

Our team are trying to provide better services for customer, including:

Rapid response.

Free samples

R&D, OEM&ODM

Timely delivery

Quality assurance

After-sales support

We are eager to build win-win cooperation with each customer