ZhengQiu Valve Group Co.,Ltd.a professional manufacturer of valves and pipe fittings integrating .ZhengQiu Valve is equipped with sophisticated machining center,CNC lathe and metal cutting processing equipment, physical and chemical test,spectral analysis and valve all round properties testing equipment,as well as provided with valve micro leakage detection capability.
The company pays great attention to product quality and has past ISO9001-2008 quality system certification, CE/PED certification,API6D,API607 and TS certification.It is provided with sophisticated production facilities, engineering department,production control department,quality control department for coordinated valve manufacturing and ensuring the development speed and quality of new products.
Website:www.goodballvalves.com