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Perfect Quality Control System:Our Test Engineer Will Start Inspection from Raw Material Procurement, Follow Up Production Until the Shipment,Including the Inspection of Raw Materials (Mainly for the Chemical Composition and Mechanical Property), Process Inspection (Mainly For Size and Cosmetic Inspect), Finished Products (Including Mechanical Property, Chemical Composition, Flaw Detection , Pressure Test, etc.), Inspection Before Shipment (Including Packaging, Packaging Materials, etc.).

Sanitary Valve

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butterfly valves,check valves,
diaphragm valves,ball valves,
diversion valves,ect.


Wenzhou Xusheng Machinery Industry and Trading Co.,Ltd is a modern enterprise which integrates scientific research and production.

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