Huzhou TMB ( Headquarter )
Wind Power, Offroad, Heavy Industry, Automobile, Powertransmission, etc.
DGBB, CRB, TRB, ACBB, SRB
Railway, Generator, etc.
Railway bearings, Traction motor bearings, Insulatedbearings, Linear bearings, Machine tool spindle bearings
Power transmission, Automobile, etc.
Precision bearings, Joint bearings, Special bearings, Non- standard bearings
Chengdu Datong TMB
Railway, Offroad, Power transmission, etc.
Railway bearings, Thrust spherical roller bearings, CRB, TRB, and Cylindrical rolling elements
Chengdu Qingquan TMB
Total 400,000 m²
Wind Power, Offroad, Power transmission, etc.
Wind power spindle bearings, Wind power yaw and pitch bearings, Construction machinery bearings
Zhejiang Tianma Bearing Group C
Nanjing Tianma Bearing Co., Ltd
Guizhou Tianma Hongshan Bearing
Chengdu Tianma Pml Precision Me
Beijing Tianma Bearing Co., Ltd