About Zhejiang Guobang Steel Co.,Ltd

Zhejiang Guobang Steel Co. , Ltd. is a national high-tech enterprise. The company has passed the American Petroleum Institute API Q1 quality system certification and API 5LC, 5CT product certification, China Special Equipment Manufacturing License TS-A1, A2, B level, German TUV AD2000-W0 pressure equipment material certification, PED 97/23/EC EU pressure equipment material certification, ISO9001 international quality management system certification, 14001 environmental management system certification, 18001 occupational health and safety management system certification, passed CCS, DNV. GL , BV, ABS, LR classification societies and other factory approvals. Specializing in the production of high-temperature (nickel-based) alloys, Hastelloy, Monel alloy (nickel-copper alloy), super austenitic, super duplex steel, urea grade stainless steel and other series of steel pipes, pipe fittings, and pipeline products. Products are widely used in petrochemical industry, oil wells and oil fields, hydrogen sulfide, shale gas, coal chemical industry, marine engineering, shipbuilding, boiler heat exchangers, aerospace, environmental protection equipment, mechanical processing, nuclear power, urea fertilizers, refrigeration, new energy and other resistant applications. High temperature and low temperature, corrosion resistance and other industries. The high-quality steel pipes and pipe fittings produced have served many Fortune 500 companies, major shipyards, and famous companies in offshore engineering, new energy, and environmental protection equipment for many years. After years of research and development, Guobang Company now has 20 patented technologies. Won the provincial science and technology enterprise, high-tech products, city famous brand products, well-known trademarks, and county government quality awards. It has a corporate technology R&D center authorized by the government, a provincial advanced manufacturing base, and a practice base for physical, chemical, and non-destructive testing training. It has many R&D and testing engineers. The main technical engineers have been engaged in the steel pipe industry for decades and have R&D capabilities in high-end fields. And technology. Dozens of special material seamless pipes and fittings have been mass-produced.