Profile : Established in 1987, we are specialized in the production of chromium salts, cobalt salts, nickle salts, copper salts, passivation solutions and other related electroplating chemical materials. Mainly used as a mordant and corrosion inhibitor for electroplating process, our chemicals are also 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 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. pls. kindly check the attached photo of nickel chloride for your reference. our quality is best in China and best price can offer you. you can visit our web www.liangrenchemical.com to check our products, I believe we can have a good cooperation. chromium salts: chromium nitrate, chromium chloride, chromium acetate, chromium formate, chromium sulphate, chromium fluoride, chromic hydroxide. chromium phosphate liquid, chromium dihydrogen phosphate liquid. cobalt salts: cobalt nitrate, cobalt sulfate, cobalt acetate, cobalt chloride, cobalt oxide. nickel salts: nickel nitrate, nickel sulfamate, nickel acetate, nickel carbonate, nickel sulfate, nickel chloride, nickel。。。