Sincere Union Imp & Exp Co., Ltd.

Valves, Flanges, Pharmaceutical Grade Zinc Oxide manufacturer / supplier in China, offering GMP Factory Zinc Sulphate Monohydrate Pharmaceutical Grade, Nio Nickel Oxide Green 76.5%, Table Structure Safety Valve Grinding Machine for Dia 100-600mm and so on.

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Audited supplier by SGS
ISO14001:2004 Envioment Management System Certificate of Comformity
GMP Certification of Zinc Oxide
Audited supplier by SGS [Sep 16,2015]
Audited supplier by SGS
we-Sincere Union Imp&Exp Co.,Ltd is the audited supplier by SGS,

Sincere Union Imp & Exp Co., Ltd.

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