Location: CHINA, ZIBO/TIANJIN SHANDONG

butterfly valves.
leading manufacturer and exporter in the valve industry in China, specially in butterfly valve , resilient and metal seal gate valve, swing check valve, lift check valve, wafer check valve, Y -strainer, globe valve, angle valve, ball valve, foot valve and actuators etc, with design standards: GB, DIN, ANSI, BS, AS, JIS, ISO, MSN, API, KS etc. or make to clients' special requirements. All HIWA valves are subjected to very strict hydrostatic pressure testing of body and seat sealing areas. Also other exhaustive testing is performed on all valves to assure you long-life service and HIWA known quality performance. Buy a HIWA valve and you will see the difference.