Butterfly Valve - Tianjin Butterfly Valve Factory - Tianjin Butterfly Valve - Tanggu Butterfly Valve Tanggu Butterfly Valve Factory - Hard Sealed Butterfly Valve - Butterfly Valve - Tianjin Butterfly Valve Factory - Tianjin Butterfly Valve - Tanggu Butterfly Valve - Tang Butterfly Valve Factory - Hard Sealed Butterfly Valve - Hard Sealed Butterfly Valve - Hard Sealed Butterfly Valve - Hard Sealed Butterfly Valve - Hard Sealed Butterfly - Hard Sealed Butterfly Valve Cast Iron Butterfly Valve Cast Steel Butterfly Valve Stainless Steel Butterfly Valve Lug Butterfly Valve Lug Centerline Butterfly Valve Flanged Butterfly Valve Tanggu Valve Tianjin Butterfly Valve Metal Hard Sealed Butterfly Valve Soft Sealed Rubber Butterfly Valve Lined Fluorine Butterfly Valve Valve Tanggu Valve Tianjin Valve Gate Globe Valve Ball Valve Check Valve Pressure Reducing Valve Plunger Valve Hydraulic Control Valve Website: www.gaoneng-valve.co TUT Famous Trademark Tianjin Gaoneng Valve Co., Ltd. is a subsidiary of Tianjin Tanggu Valve Co., Ltd., formerly known as Tianjin Tanggu Valve, a professional factory manufacturing valves and valve accessories, with eight major product categories (butterfly valves, ball valves, gate valves, check valves, plug valves control valves, hydraulic control valves, solenoid valves), with a production range of 15 to 3800 mm and a pressure range of0.1 MPa to 32 MPa. With over two decades of experience in design, manufacturing, management, and service, we are the best for valve users in domestic and international waterworks, sewage treatment plants, power plants, chemical plants, gas companies, heating companies, oil fields, refineries, high-rise buildings. The company strictly follows the rules and procedures of the ISO9001 quality management system, and in March 2005 it obtained the ISO9001 quality assurance system certification certificate issued by the Norwegian Shipbuilding Society (DNV), and it insists on continuous improvement. To strengthen quality management and align with the international market, the company has received certificates from the China Building Metal Structure Association, the Water Supply and Drainage Equipment Sub-, the National Power Company's spare parts supply network, the qualified supplier certificate from the China Petrochemical Engineering Company, the model unit certificate for quality and credit from China Light Industry Product Quality Assurance Center, the AAA brand for quality, service, and credit, the TUT valve is one of the top ten well-known valve in China, and it was rated as AAA level in bank credit rating in 2005 and 2006. We will always focus the ever-changing fields of urban construction, hydraulics, energy power, and petrochemicals, continuously developing and innovating. In 201, our company decided to rename itself as Tianjin Gaoneng Valve Group Co., Ltd., to ensure the company reaches the international first-class level, and we determined to continue developing high, new, difficult, and special valve products, keeping pace with the world's new trends, and building Tianjin Gaoneng Valve Co., Ltd. into the largest valve research and manufacturing base in China. "Not seeking the best, but striving for better" is our company's consistent mottoRecruitment of Agents Nationwide We welcome you to set up offices under our company's name nationwide, as well as individuals joining our sales network. If you are, please contact us by phone or in person.