Shaanxi Sirui Advanced Materials Co., Ltd. was established in 1995 and located in Xi 'an High-tech Industrial Development Zone. Now we have three factories, Multiple wholly-owned subsidiaries, holding companies and equity companies.
We focuses on the development and manufacturing of high performance copper alloy materials, products and other special copper alloy series materials.
By far, we have more than 150 core invention patents, and complete production systems for CuCr series contact materials, cu-w series contact materials, CuCrZr alloy material, and copper alloy material for medical image components.
Our products are widely used in the fields of medium and high voltage power switch, rail transportation motor, new energy vehicles, high-end medical equipment, mold manufacturing, steel metallurgy mold, new generation of electronic information industry, etc.
The main customers of us are Siemens Power, ABB, Schneider, Toshiba, Eaton, GE Transportation, Alstom, CRRC, State Grid Corporation of China, Siemens Medical and more Fortune 500 companies.
The company has comprehensive management system, which covers variety of areas , Quality management, Health & Safety of Occupation management, Energy management, information security, intellectual property etc.
We will provide better materials for society and always and following our mission: Innovation-driven development, leading the future with new materials.
Patents for inventions
High strength and high conductivity copper alloy is a kind of copper alloy with excellent strength and conductivity. Sirui has achieved technological breakthrough and industrialization of high strength and high conductivity copper alloy, and is a major supplier of high strength and high conductivity copper alloy materials and co...
Medium and high voltage piezoelectric contact material is the key material of electrical switchgear, which is responsible for circuit breaking and voltage resistance. The CuCr and CuW materials developed and produced by Sirui can be widely used in vacuum circuit breaker, sulfur hexafluoride circuit breaker, oil-immersed circuit ...
Sirui mainly engaged in high purity, low oxygen, low nitrogen and low insoluble chromium powder and vacuum grade degassed chromium, and independently mastered the low-temperature liquid nitrogen grinding process. The independent control and demand for chromium powder raw materials of high strength and high conductivity copper al...
The medical imaging component products mainly include metal shell assembly, rotor body assembly, bearing housing assembly, tube cathode assembly and other key components, these productions are mainly used for supporting the cathodes, connecting the metal target plate and bearing.
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Listed into Sci-Tech Innovation Board of Shanghai Stock Exchange in 16th March
Won the ninth Shaanxi Quality Award.
Won the China Excellent Patent Award, and was approved as a national and Shaanxi provincial green factory.
Awarded as the single champion product of the Ministry of Industry and Information Technology.
Won the well-known trademark in China.
The company's products enter the field of medical industry.
The company was restructured into Shaanxi Sirui New Material Co., Ltd.
Awarded as Provincial Enterprise Technology Center.
Construction of chemical manufacturing bases in high-tech zone and Yuhua zone.
The company's products enter the field of rail transit.
Recognized as a high tech enterprise.
Won the second prize of national science and Technology Progress Award.
Facing the international market.
Mass production of copper-chromium-zirconium materials and copper-tungsten materials, entering the high-voltage field of power transmission and distribution.
The product market ranks first in the domestic market.
Independent research and development of milling equipment to achieve batch production of high purity and low gas metal chromium powder.
The company was founded,transmission and distribution vacuum copper-chromium contact materials realized domestic production.