Taizhou Xunzhi Metal Products Co., Ltd, Leading China XFM01023 Aohua gas valve single nozzle external thread butterfly handle ball valve copper ball valve suppliers
and company. OEM/ODM order is welcomed. Founded in 2000, Xunzhi devoted itself to European and American market. We strictly follow the international standard ISO9001:2008 to establish a quality management system. Valve products have obtained CE certification, and some products assist customers in passing CSA, UL, FM and other international certifications.