Over 20 Years of Expertise in Non-Standard Bearing Solutions.
Founded in 2005, BOM is an engineering-driven bearing manufacturer specializing in non-standard and integrated bearing solutions.
Serving industries such as automation, robotics, and machinery, BOM partners with customers to deliver reliable, high-performance bearings that simplify design and enhance system efficiency.
Years of Experience
Total Investment
Number of employees
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Share needs, expert contact <24h.
Analyze: load, env, lifespan → peak performance.
Tailored solutions: peak performance, fair cost.
Witness Quality Control firsthand.
Process & inspection: consistent quality.
Beyond delivery: lifetime tech support.
By combining the previously separate bearing outer ring and flange into a single component, a more compact structure, more stable precision performance, and more consistent assembly results can be achieved without increasing system complexity.
Flange Integrated Bearing
Cam-Slider Combination Bearing
Gear Integrated Bearing
Slim Cross Roller Bearings
Telescopic Forks
The 10 companies profiled below represent a cross-section of China's roller bearing industry — from precision specialists and state-backed research institutes to flexible OEM factories — chosen for their product range, certifications, and real export track record.
The 10 companies featured in this article represent a cross-section of the U.S. custom ball bearing manufacturing landscape — from precision aerospace specialists to industrial-grade custom bearing factories.
Below you'll find profiles of ten verified ball bearing manufacturers and suppliers in China — each selected for export track record, product depth, and accessibility for international buyers.
