Nanjing Zhengyuan Group Co., Ltd.

Our Group develop and provides the supplying corrosion resistant PTFE lined pipes & fittings, bellows, PFA/FEP valves,Teflon tank/vessel/container/columns,Glass reactor/condenser/evaporator/tank/vessels etc for resistance use. Those products widespread used in chemical, ...

Telephone：86-21-33681081Address：Shanghai Office: Room 26,Floor 16th,Lane 2025 West Zhongshan Road, Xuhui District, Shanghai,China,P.C.:200235