song Shanghai hugong valve works (Group) co., Ltd. (former Shanghai hugong valve factory), brand-name products in Shanghai, Shanghai famous trademark. is a large valve manufacturer with a history of more than 20 years, is the main and largest gate valve, globe valve, ball valve, butterfly valve, hydraulic control valves, and other General valve supplier. in the petroleum, chemical, metallurgy, electric power, construction, heat, water supply industry has a very high reputation and influence. products have been in short supply, sell well in domestic and international markets.

song Shanghai hugong valve works (Group) co., Ltd. (former Shanghai hugong valve factory) was founded in February 1989, the existing staff of 556 people, technicians and 158, Professor-level senior engineers, 3 of them. consists of precision hot forging, casting, heat treatment, welding, metal cutting, machining, finishing, Assembly, testing more than more than 10 workshops; valve of forging, Foundry practice, special valve more than three product series more than 1000 varieties of specifications.

song with CNC machining centres, automatic gas shielded welding, plasma welding, semi-automatic vacuum welding, vacuum heat treatment of overclocking, the range of ball, efficient processing of CNC lathe machine, physical-chemical and testing more than 300 sets of testing equipment. the complete device configuration, processing, detection means complete, the annual production capacity of 20,000 tons, leader in the industry.

song internal reform and development in recent years, Shanghai hugong valve works (Group) co., Ltd. (former Shanghai hugong valve factory) with 98 million yuan in fixed assets, registered capital of RMB 50 million. in order to accelerate enterprise development, investment of 50 million yuan of Shanghai Jiading Shanghai valve covers an area of 80 acres industrial park has been put into use, in both hardware and software of our company have a qualitative leap, enterprise scale became the forefront of the industry.

song my company's products tested by national quality supervision institution for comprehensive performance indicators, quality supervision of AIS, has won the national quality inspection and certification, national pressure pipeline safety registration certificate, ISO9001:2008 certificate of quality management system, the European Union CE certification. was awarded as Shanghai famous brand products, Shanghai famous trademark, Ministry of construction and the Chinese Association of water supply and drainage, China Petroleum and chemical equipment Association, and has won the national, quality product prize of Shanghai, and "heavy contract, keep promise" unit and the "quality inspection" and other honorary titles. are members of the China petrochemical material resources market, China Petroleum natural gas group company supply network member, fixed-point production enterprise of China chemical industrial equipment Association, Member unit of China Gas Association, all products are borne by the people's insurance company of product liability insurance.

face increasingly fierce of market competition and global economic integration of grim test, we Shanghai workers will always adhere to "omni-directional adaptation and meet market" of enterprise approach, abide by "integrity for this, pursuit excellence" enterprise concept, carry forward "United endeavour, innovation pragmatic" enterprise spirit, tireless efforts, double struggle, for new old customer provides update better of products and service, for customer created value.

song "everyday is 3.15" is "hugong" people always follow the purpose, adhere to the quality of survival, the quality of development, and constantly blaze new trails. I all the staff to "hugong valve industry, casting brilliant" motivation associates with the community to create a world of valve industry, welcomed the new and old customers to visit our company guidance.