Shanghai Trustin Chemical Co., Ltd.
Profile: Shanghai Trustin Chemical Co., Ltd. is a provider of organic & inorganic chemicals, food additives and oil drilling chemicals. Our inorganic chemicals include activated carbon, ammonium bifluoride, barium chloride, barium metaborate, lead oxide, magnesium hydroxide, metal arsenic, red lead oxide, sodium hydrosulfide, strontium carbonate, synthetic cryolite and zinc sulphate. We offer oil drilling chemicals such as aluminum citrate, calcium alkylsulfonate, calcium lignosulfonate, carboxymethyl cellulose sodium, carboxymethyl hydroxypropyl cellulose, disodium ethylene diaminetetraacetate dehydrate, ferrochrome lignosulfonate and hydrolytic polyacrylonitrile potassium salt.