Harbin Xinha Precision Bearing Co., Ltd. is a professional enterprise in the production of precision bearings, mainly producing all kinds of precision bearings of P2,
P4, P5 precision grades, especially the integration of angular contact ball bearings, universal pairing and other advantages of a full range of full-size products. The
annual output of the company is more than 1 million sets, with an output value of 150 million yuan. The company’s products are mainly used in precision machine tools,
high-speed motors, functional parts of various machine tools, vacuum pumps, high-speed machinery, aerospace equipment and other fields, at present, the accuracy and
quality of some products have achieved the quality and life requirements of replacing foreign imported brands.