Qinghai Guoxin Aluminium Industry Incorporated Company (Guoxin Company) is one of the largest specialized companies for high-precision and hard aluminum alloy materials in China. Guoxin Company located Xining city Qinghai province, covers area of 135,247.13sqm, and total asset is 1.38 billion RMB. With good infrastructure and an advantageous geographical position, we enjoy all preferential policies of national development zone.

Our products include all kinds of high-precision hard aluminum products, such as aluminium tube, aluminium bar, aluminium rod, aluminium profile, special section tube, porous special section profile, special properties profile, and other related products. Products apply widely in aviation, spaceflights, petroleum, military industry, new energy, aluminum doors, aluminum windows and heavy industry of particular territory. Currently, our yearly production capability is up to 30,000 tons with annual output value of 2.8 billion RMB.

We have the biggest horizontal double acting indirect tube extruder in the world which is made by SMS Meer GMBH in Germany. In addition, our main extrusion equipment includes 100MN double acting direct extruder, 55MN double acting indirect extruder, 36MN single acting direct extruder, 28MN double acting indirect extruder, 2,600USTon single acting direct extruder, 2,100Uston single acting direct extruder, 1,880Uston double acting direct extruder, and 1,100USTon double acting direct extruder. We can produce all kinds of aluminium alloy tube, different outer diameter from 20mm to 520mm. Moreover, our highly precise cold working equipments include 120t, 30t and 10t series stretchers/drawing machines and LG90, LG60, LG30 series cold rolling machines. All production lines are well-equipped with sophisticated technologies. We imported main producing, testing and inspection machines from overseas.

Our testing devices include: ICP-OES Icap6300 radial view spectrometers and ARL3460 metal analyzers made by Thermo Fisher Scientific in the USA, Axioimager.A1m material research microscopes with image analyzers and Axiovert 40MAT material inspection microscopes made by Carl zeiss in Germany, and AG-X 300KN universal testing machines made by SHIMADZU in Japan.

Guided by new business philosophy, Guoxin Company can devote to new products development and technology progress. Conforming to the enterprise principle of "quality, price, credit and service", we can offer high quality products, first class services, honest cooperation and cordiality.