专业从事轴承设计、制造和应用服务，为主机配套研发专用轴承及轴承单元，主要应用于精密机床、低噪声电机、电梯、风机等领域。

TCB specialize in design, manufacturing and application service of bearings. Conduct in R&D of specialized bearings and bearing units for OEM customers, in the fields of precision machine tools, low-noise electric motors, elevators/ escalators and ventilation system, etc.