Qinghai Golden sunshine special steel co., Ltd., located in the provincial capital of Xining city of Qinghai "State-level economic development zone Xining".

steel science and technology group of companies relying on China technology, the Group owned intellectual property patented technology and equipment with international advanced level (patent number: 20,081,023,966,3.3). has been China's iron and steel science and technology group company identified as "national science and technology support projects of high strength reinforcement products production base", and participate in scientific research work at the State level.

650-1080Mpa high strength steel tie rod is to build huge, important parts of large-span steel structure of the building and naval dockyard, is widely used in construction projects and large-span prestressed parts building; production and 500-1275Mpa of high strength bolt can be widely applied to coal mines, tunnels, highways, dams, support and reinforcement of deep Foundation pit, dock, and other projects.

products quickly by using induction heating technology, greatly improving steel lever, bolt of strength and stability, close to or reach international quality level of similar products. due to the steel rod, bolt strength boost, under conditions of equal strength, steel bar diameter reduced, saving more than steel 30%.

we always follow the "let my people live a better and more" business purposes, to "manufacturing quality, serve the society" for the mission, dedicated to the general user services to provide the best possible products and services.