Zhejiang Siqiang Bearing Manufacture Co., Ltd. is a professional manufacturer and trading company established in 2007 and based in Lishui, China. The company specializes in the research, development, and production of high-precision motion components, including linear motion bearings, needle roller bearings, ball screws, and linear shafts. Their extensive product portfolio features sliding blocks, cam follower bearings, miniature linear guides, rod end joint bearings, and aluminum linear slide units. Operating with a workforce of 51 to 100 employees, the company maintains a robust quality management system and holds ISO 9001 certification. Zhejiang Siqiang offers comprehensive manufacturing capabilities, including OEM, ODM, and buyer label services, supported by first-class production equipment. Strategically located near Hangzhou and the Ningbo Port, the company facilitates efficient international trade, exporting its products to major global markets including the USA and Europe.
China Professional Manufacturer Cnc Linear Slider Bearing SBR20 SBR12 SBR30$3.79
TBR Series Linear Slide Made of Aluminum TBR 20 with Bearing Block TBR 20 UU$2.48
High Precision Long Life Slide Bearing LMFP25LUU Flange Long Linear Motion Bearing$4.6
Linear Bearing Shaft 8mm 16mm 20mm Linear Bearing Shaft 25mm$10.75
High Quality Linear Motion Ball Slide Units 20mm 25mm$12.66
New Design Fashion High Performance Tungsten Carbide Rotating Liner Bushing$0.67
New Design Low Price Liner Ball Bushing KH2030PP Linear Bearing for 3D Printer$0.68
OEM High Precision Open Type Linear Bearing Lm16uuop Ball Bushing Bearing$0.73
LMK10UU Linear Motion Bearing SQ Flange Linear Bearing for CNC Machines for Machinery Industry$1.08
CNC Machinery Linear Slide Block Bearing SCS50UU Linear Bearing Slide Block$16.1
Linear Motion Round Bearing Square Flange Linear Ball Bearing LMF12UU$1.08
Flange Linear Bearing Guideway LMH35UU Linear Ball Slide Motion Bearing$3.3
Beijing Zhongxing Shiqiang Ceramic Bearing Co., Ltd. (ZXSQ-CSQ) is a state-level high-tech enterprise and a pioneer in the Chinese rare-earth ceramic bearing industry. Founded in 2005 with roots dating back to 1982, the company operates from a 6,000 sqm facility in Beijing and maintains three specialized branches across China. As a comprehensive manufacturer and distributor, ZXSQ-CSQ provides a wide range of high-performance ceramic solutions, including full ceramic and hybrid bearings, ceramic balls, rollers, and advanced structural components made from Silicon Nitride (Si3N4), Zirconia (ZrO2), and Silicon Carbide (SSiC). Their product portfolio serves demanding sectors such as aerospace, petroleum, chemical, and automotive, featuring deep groove ball bearings, angular contact bearings, and specialized parts like ceramic nozzles, mechanical seals, and pump components. The company is distinguished by its extensive in-house manufacturing capabilities, producing its own high-temperature furnaces and grinding machinery to support rapid custom production. With over 100 employees and a commitment to quality, ZXSQ-CSQ holds ISO 9001, ISO 14001, and IATF 16949 certifications. Their technical expertise is backed by multiple utility patents and a professional R&D team that collaborates with academic institutions. The company maintains a strong international presence, exporting high-precision ceramic products to markets including the USA, Germany, Japan, and Korea.
High Precision Ceramic Bearing
High Precision Ceramic Bearing
High Speed Hybrid Ceramic Ball Bearings
High Precision Ceramic Bearing
Single Direction Thrust Ball Bearings
Peek Open Type Deep Groove Ceramic Ball Bearings
Ceramic Double-Row Deep Groove Ball Bearings
Ceramic Deep Groove Ball Bearings with Filling Slot
Hybrid Ceramic Ball Bearings
Ceramic Full Cylindrical Roller Bearings
Hybrid High Precision Machine Tool Principal Axis Ceramic Cylindrical Roller Bearings