Established in 1987, Shanghai Liangren Chemical Co.,LTD. is specialized in the production of chromium salts, cobalt salts, nickle salts, copper salts,manganese

salts,passivation solutions and other related electroplating chemical materials. Besides as a mordant and corrosion inhibitor for electroplating process, our chemicals a

are used in oil cementing. as well as producing catalysts, foam stabilizer and drier for glass and ceramic industry, printing and dyeing fabrics.

We have our own factory, lab with technicians, strictly control quality, increasing research and development of new products. we have cooperated with famous

universities to continuous optimize product tech. and quality control we already exported to USA, Canada, Germany, England, Australia, Japan, Korea, Taiwan,

Thailand. India and Turkey, expect more friends to develop with us together.

Nickel salt

Used for electroplating and producing catalyst and dry battery, also as preservative and ammonia absorbent.

Used as raw materials for catalyst, cyanide poison- ing antidote, and as reagent for producing sodium cobalt hexani- trite and analytical determination of potassium.

Used as raw materials for catalyst, cyanide poison- ing antidote, and as reagent for producing sodium cobalt hexani- trite and analytical determination of potassium.

Used as raw materials for catalyst, cyanide poison- ing antidote, and as reagent for producing sodium cobalt hexani- trite and analytical determination of potassium.

Used as raw materials for catalyst, cyanide poison- ing antidote, and as reagent for producing sodium cobalt hexani- trite and analytical determination of potassium.

we already exported to USA, Canada, Germany, England, Australia, Japan, Korea, Taiwan, Thailand, India and Turkey, expect more friends to develop with us together.