Zhejiang Guobang Steel Co., Ltd.

Company Profile

Zhejiang Guobang Steel Co., Ltd. is a high-tech enterprise. It has passed the Chinese special equipment manufacturing license TS-A1, A2, and B level, the German pressure vessel AD2000-W0 certification, the EU pressure equipment PED 2014/68/EU material certification, ISO9001 international quality management system certification, 14001 environmental management system certification, 18001 occupational health and safety management system certification, passed the factory certification of CCS, DNV.GL, BV, ABS, LR classification society.Guobang Steel Co., Ltd. products are sold in more than 30 countries and regions around the world, including Germany, Russia, South Korea, the Netherlands, Italy, the United Kingdom, the United States, South Africa, and Oman. It has become Sinopec, PetroChina Indonesia, Shenhua Group, Weatherford, Oman National Oil Company, COSCO Shipbuilding Engineering Group, Waigaoqiao Shipbuilding, Zhenhua Heavy Industry, Qinshan Nuclear Power Plant, Haiyang Nuclear Power Plant, Hongyanhe Nuclear Power Plant, Ningde Nuclear Power Plant, South Korea Samsung Heavy Industries, South Korea Pohang Engineering, South Korea Hyundai Heavy Industries, Japan JNC And other company’s material suppliers.Specializing in the production of high temperature (nickel-based) alloy, Hastelloy, Monel (nickel-copper alloy), super austenitic, super duplex steel, urea grade stainless steel and other series of steel pipes, pipe fittings, pipeline products. Products are widely used in petrochemical industry, oil well oil field, hydrogen sulfide, shale gas, coal chemical industry, marine engineering, shipbuilding, boiler heat exchanger, aerospace, environmental protection equipment, mechanical processing, nuclear power, urea fertilizer, refrigeration, new energy, etc. High temperature and low temperature, corrosion resistance and other industries.After years of research and development, Guobang now has 20 patented technologies. It has an enterprise technology research and development center, an advanced manufacturing base, with high-end research and development capabilities and technologies. It has complete testing equipment, mainly including direct reading spectrometer imported from Germany, PMI from the United States, PMI from Oxford, United Kingdom, multi-channel automatic UT flaw detection unit, automatic ET flaw detection unit, hydraulic testing unit, large pipe sink UT unit, universal material test Machine, low temperature -196OC and room temperature and other four kinds of temperature zone impact test equipment, high magnification metallurgical microscope, Blowi hardness tester, crystal corrosion test device, ultrasonic thickness gauge, steel pipe internal inspection machine, penetration flaw detection PT and other advanced Physical and chemical testing, non-destructive testing equipment.The company’s existing main production equipment: various types of high-precision cold-rolled production lines, large-diameter hydraulic cold-drawn production lines, cold-drawn production lines, internationally advanced chamber solution heat treatment furnaces, 600T hydraulic presses and straightening machines, machine tools, sawing machines, various Steel pipe and pipe fitting production equipment, etc.;The company has established an effective quality management system, followed the requirements of ISO9001, ISO14001, OHSAS 18001, special equipment manufacturing license, and classification society product system, and strictly carried out procurement, production and inspection according to the requirements, so as to ensure the stability of product quality and reach the first-class level .Excellent quality, unlimited creativity, first-class service, comparable advantages, timely delivery, fast delivery, zealously provide customers with consultation, purchase, transportation, installation technology, after-sales service, etc., to create value for customers, customer satisfaction is our eternal The pursuit.