Shanghai three-dimensional safety valve manufacturing co., ltd.
Shanghai Sanwei Safety Valve Manufacturing Co., Ltd. was established in 2003, located in Songjiang Industrial Zone, Shanghai. The company mainly deals in a series of oilfield products such as safety valves and ball valves. It is a large-scale private enterprise integrating resource exploitation, R&D, production and after-sales service. The company's production scale is large, the workshop covers an area of 60,000 square meters, and there are more than 50 kinds of products with specifications 1000. The factory is also equipped with large CNC machining centers, vertical lathes, grinders and other mechanical equipment. Strictly control costs and bring benefits to consumers. Since the establishment of the company, the top management has attached great importance to scientific and technological innovation, and thus set up a group of R&D teams, which can not only independently develop products, but also establish long-term cooperative relations with other scientific research units, only to bring convenience and benefits to consumers by producing the most advanced products.
Zhejiang yongyi safety valve group co., ltd.
Zhejiang Yongyi Safety Valve Group Co., Ltd., established in 1984, is an established manufacturer specializing in the production of safety valves. Its industrial park covers an area of more than 60,000 square meters. The factory has a special chemical base, and the spectrum testing base also has a series of professional mechanical equipment. Since its establishment, the company has been adhering to the business philosophy of "development by quality and development by reputation", and the output of "Yongyi brand" safety valve ranks first among its peers in the country. Some products are also used in national key projects.
Beijing Aerospace Petrochemical Technology Equipment Engineering Company
Beijing Aerospace Petrochemical Technology and Equipment Engineering Company (BAPC for short) belongs to China Aerospace Science and Technology Group. Mainly engaged in thermal energy engineering, valve design and manufacture, unit engineering. The product quality and reputation of its R&D and production are definitely unknown. We have also established long-term cooperative relations with China Petrochemical, China Petroleum and Shenhua Group, and achieved good results in the international market.
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