Fujian Longxi Bearing (Group) Corporation Limited (hereinafter referred to as “LS”) is a modernized listed company that specializes in the production of spherical plain bearings (SPB), tapered roller bearings, gears, rolling functional components, gearboxes, automobile parts and knitting mechanical equipments. It is also known as one of the Top 100 Enterprises of China Machinery Industry Core Competence, Key National Torch Plan High-Tech Enterprises and National Innovative Pilot Enterprises. LS is the largest supplier and exporter of spherical plain bearings in China, and has two Chinese well-known marks, i.e. “LS” and “FJ”.
LS group holds ten subcompanies, including Fujian Jinchanglong Mechanical Technology Co., Ltd., Fujian Yongan Bearing Co., Ltd., Fujian Sanming Gearbox Co., Ltd., Fujian Hongqi Co., Ltd.,Fujian United Bearing Company, Zhangzhou Jinchi Automobile Parts Co., Ltd., Changsha Bode Metallurgic Material Co., Ltd., Zhangzhou Jintian Machinery Co., Ltd., Longxi Bearing USA, MinTai Long Ma linear technology co., LTD. The annual production capacities are 18 million pieces of SPB, 8 million pieces of tapered roller bearings and AG bearings, 2 million pieces of gears, 10 thousand sets of gearboxes, 2.6 million pieces of maintenance-free universal joints, 1.82 million pieces of rolling functional components, 20 million pieces of sleeves and 20 thousand sets of knitting mechanical equipments. The products not only are widely used in various machinery, large modern architecture, bridge, wind power, scientific research and national key project such as Shanghai Maglev Train, The Three Gorges, Electron-Positron Collider, Shenzhou Spaceship, Chang’e I and Chang’e II lunar orbiter and Static Wing Aircraft, but also sold well in more than 40 industrial developed countries and regions.
LS is devoted to developing aircraft SPB ,not only can develop AS and EN standard aircraft SPB, but also can provide various kinds of non-standard products. Some aircraft maintenance-free SPB are passed certification of NAVAIR, and listed in QPL-AS81820.
LS has the only one research institute of SPB in China and the national SPB’ inspection & testing centre approved by China National Accreditation Service for Conformity Assessment (CNAS). LS was approved to establish the National Standardization Technical Committee SPB Sub-technical Committee, Provincial Technology Centre and Post Doctoral Programme. The technical center of LS is recognized as “National Certified Enterprise Technical Center”. LS is responsible for drawing up and auditing national standard and industrial standard for SPB. LS not only can provide standard products but also design and develop the products with special requirements and structure for customer. Now there are over 5600 varieties of SPB in LS. The output and varieties is at the leading position and the products have reached the advanced level of the world. LS has 50 granted patents.
LS has established the management systems for quality, environment, occupational health & safety and Aerospace quality according to ISO9001, ISO/TS16949, ISO14001, OHSAS18001 and AS9100, and has passed the audit of TUV SUD Management Service GmbH.