Division Description: High-performance pneumatic control valve, high pressure regulating valve, pneumatic shut-off valve, control valve imports, CV3000 pneumatic control valve, sleeve valve, electric sleeve valve, imported electric adjustment, fine small pneumatic control valve, self-adjusting valve, electric three-way valve Valve Co., Ltd. Nanjing, Suzhou (www.szngvalve.cn is a set of valve development, design, sales of high-tech enterprises Main products include: control valves, pneumatic valves, electric valves, butterfly , ball valves, solenoid valves, lined valves and other general-purpose valves and other products are widely used in metallurgy, refining, petrochemical, oil, electricity, building automation, paper printing, biotechnology, food and other industries, welcomed by users and praise. Our products are in full accordance with international ISO, the United States API, ANSI, German DIN, Japanese JIS, JPI, Chinese GB, JB, and other international standards with excellent product quality, full of variety and prices, comprehensive and efficient service to win the majority of the sea inside and outside the praise and trust. In the company of "quality first, customer first" principle of "openness, innovation, service, excellence" spirit of enterprise, market-focused business philosophy to provide our customers with the most complete service. Warmly welcome customers at home and abroad to visit, study and business negotiations, we will provide the best products and the best service.