Changzhou Top-Bearing
Traditional manufacturer of needle roller bearings and rollers using Japanese Koyo technology for automotive, motorcycle, garden machinery and related OEM markets
- CEO / Founder
- Ju Weisheng
- Team Size
- 51-200
- Stage
- Active
Technology & Products
Key Products
Needle bearings; Needle rollers; Cylindrical rollers
Technological Advantage
Traditional manufacturing expertise in precision needle bearings with annual capacity of ~80 million bearings and 1 billion rollers; Japanese Koyo process technology since 2014; IATF16949
Differentiation
Value Proposition
Produces ~80 million needle bearings and 1 billion needle rollers annually using Japanese Koyo technology (partnership since 2014); IATF16949 certified; supplies automotive, motorcycle, garden machinery, outboard engines, power tools and industrial robots
How They Differentiate
Focus on needle bearing specialization with Japanese technology partnership and substantial production capacity
Market & Competition
Target Customers
Automotive OEMs, motorcycle manufacturers, garden machinery producers, outboard engine makers
Industry Verticals
Automotive; Motorcycles; Garden machinery; Outboard engines
Competitors
Changzhou NRB; Changzhou Hecb Bearing Co., Ltd.; Jiangsu New Changzhou Bearing Co., Ltd.
Growth & Milestones
Major Milestones
Exhibitor at TCT Asia 2026 (booth 8Q78)