Profile: Pison International Group Co., Ltd manufactures valves, flanges, pipe fittings, casting and forged part. We have forged and casting valves such as gate, globe, ball, check, plug, hydraulic control, balance, pressure reducing and regulating valves & plate, tee and elbow. Our products are widely used in fields including oil plants, chemical plants, fertilizer plants, smelters, medical factories and power stations, industries of construction, municipal projects, water feeding, ventilation, fire protection, metallurgy and petrochemical. We are an ISO9001-2000 certified company.