China Valves Technology (Changsha) Co., Ltd. Is a subsidiary of China Valves Technology Inc., and its predecessor is Changsha Valve Factory (founded in 1958). The company now is a foreign-owned enterprise company, with the registered capital of 10 million U. S. Dollars and a total investment of 25 million U. S. Dollars. We mainly designs and manufactures the counterweight type and accumulator type hydraulic control check butterfly valves, dual-seal butterfly valve, metallic hard sealing butterfly valve, sleeve control valve, plunger valve, fixed cone valve, rubber seal butterfly valve, quick-closing butterfly valve, vacuum butterfly valve and large-diameter spherical valve and other high-tech valve products, with the diameter from DN80 mm to DN7000 mm and the pressure from PN0.05 MPa to PN16.0 MPa. The products are widely used in the national large and medium key projects in the hydropower, thermal power, water diversion, water plant, metallurgy, heating supply, irrigation, petrochemical, etc. Such as South-to-North Water Diversion Project.

Through the development and accumulation of more than 50 years, with outstanding product quality and perfect service system, the company has been widely accepted by users and customers and established good corporate image in the valve industry with the brand recognition escalating year after year. The company has passed ISO9001 Quality Management System Certification, National Industrial Products Production License, CE Certification of EU, Production License for Special Equipment, ISO14000 Environmental Management System Certification, OHSAS18001 Occupational Health and Safety Management System Certification, Safety Standardization Enterprise Certification, etc., and has won the honorary titles such as "National Excellent Supplier of Hydropower Equipment", "Famous-Brand Product in Hunan", " Enterprise of Honoring Contracts and Keeping Promise in Hunan", "AAA Grade Credit Enterprise in Hunan", "AAA Grade Quality Credit Enterprise in Hunan", "Innovative Enterprise in Changsha" etc.

China Valves Technology (Changsha) Co., Ltd. Is rooted in the economic growth center with global urban competitiveness rapidly enhancing, and always upholds the spirit of enterprise to be "pragmatic, dedicated, honest and dedicative", carries the great dream to "build a famous valve brand in the international valve industry", adheres to the principle of considering the satisfaction of customer needs as the basis of survival and the seeking of continuous improvement as the driving force, and keeps moving forward to build an international high-end valve brand.