Hengyang Tian Xin Chemical Industrial Co. Ltd., which owns legal import and export qualification, is continuously dedicated to the manufacture of Chemical water treatment, Fertilizer & Chemical raw materials and Feed addittives.
Our major products are ferrous sulphate heptahydrate, dried ferrous sulphate heptahydrate, ferrous sulphate monohydrate, poly ferric sulfate ,manganese sulphate, copper sulphate, zinc sulphate and mineral elements in a series of fields. Meanwhile, we distribute titanium diox...
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