Sincere Union Imp & Exp Co., Ltd.

Valves, Flanges, Pharmaceutical Grade Zinc Oxide manufacturer / supplier in China, offering Feed Grade Cobalt Sulphate Monohydrate 33%, Feed Grade Copper Sulfate Monohydrate 95%, Supplier of Ferrous Sulfate Heptahydrate Pharmaceutical Grade and so on.

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Production Line

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the productions line of nickel satls
sewage disposal for nickel,cobalt

Certificates

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we-Sincere Union Imp&Exp Co.,Ltd is the audited supplier by ...
Certificate of Quality Management System Certification,produ...

Sincere Union Imp & Exp Co., Ltd.

Hebei, China
Account Registered in: 2015
Business Type: Trading Company