Hangzhou Gangjin Chemical Co., Ltd. is located in the beautiful city-Hangzhou. It was established in 1996. We are one of the leading suppliers of chemicals in China, specializing in developing and making bentonite products and fine chemicals and Paper-Making Chemicals,owing production base.

Our main business range:

Bentonite products

Intermediates

Pharmacceuticals

Agro Chemicals

Dyestuffs

Pigments

Food and Feed Addtives

Paper-Making Chemicals