jiong liu

Wenzhou YINGSI Machinery Industry and Trading Co., Ltd.,Sanitary Valves, Sanitary Pipe Fittings, Sanitary Unions manufacturer / supplier in China, offering Stainless Steel SS316L Pneumatic Diaphragm Valve with Plastic Actuator, Sanitary Stainless Steel Open Impeller Centrifugal Pump, Sanitary Stainless Steel SS304 SS316L L Pneumatic Divert Flow Valve and so on. 
                               
Email：jiong@yingsivalve.com

Website：www.yingsivalve.com
                               
Mobile：86-15280043881
                                     
Fax：86-0577-86822997