Profile: Shenzhen Front Valve Co., Ltd. is a supplier of industrial valves, fittings, flanges and relative piping accessories. Our products include cast steel valves, forged, bellow, butterfly/wafer check valves, buttweld fittings, stainless steel screwed fittings and quick couplings. We are an ISO 9001 certified company. Our products range covers all kinds of ball valves, gate valves, globe valves, check valves, butterfly valves, plug valves, safety relief valves, diaphragm valves, steam traps, knife gate valves, strainers, quick couplings, all types of flanges, pipe fittings, and other pipeline equipment & components, with the materials of carbon steel, alloy steel, stainless steel, gray iron, ductile iron, brass and bronze. Our products are utilized widely in oil, gas, hydraulic, refining chemicals, petrochemicals, pharmaceuticals, food industries, fire-safe systems, marine systems and power stations. We provide DIN50049.3.1B mill test certificate for all our supplied products.