Shanghai Autotight valve&fitting Co.,Ltd. is an affiliate company of Zhejiang Huaxia valve Co., Ltd. The prime companies are Longwan Yongchang ball valve factory （Established in 1982）and China valve Manufacturing Co., Ltd. （Established in 1996）.  In 2002, Zhejiang Huaxia valve Co., Ltd. was established on the basis of two companies above, whose registered capital is more than 5 million yuan. The area of factory covers more than 20,000 square meters and the new factory is under construction. As a member of Chinese valve association and Wenzhou pump valve association, Zhejiang Huaxia valve Co., Ltd. was approved by ISO9000: 2000 of Norway DNV, CE certification unit and national quality inspection qualified unit. The company has self-export right and the business lines deal with ball valve, stop valve, non-return valve, floodgate valve of ANSI/API, JIS, DIN, GB/JB standard, etc. Our products are various in category and specifications, and we can supply different kinds of standard valves or nonstandard valves in terms of customers?equest. The products are exported to U.S.A, Europe, Middle East ,Southeast Asia, etc. 

In 2005, Shanghai Autotight valve&titting Co.,Ltd. was esablished, which is a professional trade company and specializing in exportation of stainless steel, carbon steel valve. Excellent in quality and reasonable in price is our developing foundation. We are in confidence that with the efforts of Autotight staff, we will have a glorious oversea market.