Fujian Longxi bearing (Group) Co., Ltd. (600592)

Fujian Longxi bearing (Group) Co., Ltd. (600592)

Fujian Longxi bearing (Group) Co., Ltd. is a modern state-owned holding listed group company that produces and operates spherical plain bearings, tapered roller bearings, rolling functional parts and high-end mechanical parts. It is one of the top 100 enterprises in China's machinery industry with core competitiveness, a key high-tech enterprise under the national torch plan, a national innovative pilot enterprise and the only manufacturer in the national bearing industry It is one of the leading enterprises in China's spherical plain bearing industry.

The company has a number of holding subsidiaries such as Fujian Yong'an Bearing Co., Ltd., Fujian Taiwan Longma Linear Technology Co., Ltd., Fujian jinchanglong Mechanical Technology Co., Ltd., Longxi bearing USA Co., Ltd., with an annual output of 15 million sets of spherical plain bearings, 8 million sets of tapered roller bearings and Ag bearings, 1.82 million sets of rolling functional parts, and 2.6 million sets of maintenance free cross shafts The production capacity is 20 million pieces. The leading products of the company are the number of spherical bearings and the volume of production and sales, ranking first in the world. They are widely used in all kinds of machinery and equipment and national key projects in various sectors of the national economy, such as Shenzhou series, Chang'e series, National Observatory FAST project, Tiangong, big plane, Shanghai Center Tower, etc., and exported to more than 40 industrial developed countries and regions in Europe, America and Asia. The company has made great efforts to develop aviation high-end spherical plain bearings, and has successively undertaken more than 30 national, provincial and ministerial level scientific research projects, such as research on common technology of aviation spherical plain bearings and construction of research and guarantee conditions of aviation spherical plain bearings. Among them, "construction of technical innovation platform for spherical plain bearings", "PTFE fabric liner for aviation self-lubricating spherical plain bearings" and "R & D and industrialization of high-end self-lubricating spherical plain bearings" have won awards Fujian Province Science and technology progress first and second prize, "long life and high reliability heavy truck thrust rod spherical plain bearing" won the second prize of Fujian Province technology invention, successfully provided supporting products for national air, space, sea and land high-tech projects, effectively reversed the situation of high-end spherical plain bearing relying on import in aviation field for a long time, and became the main contractor of China's aviation high-end spherical plain bearing. The company not only can develop as and en standard aviation spherical plain bearings, but also can develop all kinds of non-standard aviation spherical plain bearings. It has passed the most stringent a-standard bearing certification of navair laboratory, the most authoritative experimental organization in the field of spherical plain bearings. It is the only enterprise that has passed the certification in China. The 8 types of more than 6000 specifications of aviation spherical plain bearings developed by the company have been listed in the US government procurement qualification list Product catalog (qpl-as81820).

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