Valve Co., Ltd. is located in Zhejiang fine dry China "valve capital" of Wenzhou, East Ou Industrial Zone, is a modern enterprise specialized in valve manufacturing, sales and service integration, with a sound quality management system. Company superb production technology and perfect testing equipment. Strict control from production to sales of every procedure. Through a comprehensive lSo9001: 2000 certification and ongoing TS certification. Our main products are knife gate valve, slurry valves, butterfly valves, gate square, non-standard valves custom series, are widely used in sewage treatment, coal mining, gas, paper, power, water, chemicals in food, metallurgy and other companies to honesty, credibility-oriented business purposes will provide all users with high-quality products and service, welcome to visit or call.