检测领域：轴承、滚动功能部件及相关产品测试与分析；试验机领域：通用轴承寿命试验机以及新能源汽车、重卡轮毂、轨道交通、风电、航空等领域专用轴承模拟试验台架等。

Testing field: Testing and analysis of bearings, rolling functional components and related products; Testing machine field: general bearing life testing machine and new energy vehicles, heavy truck hubs, rail transit, wind power, special bearing simulation test bench for aviation and other fields.