Ningbo Hardchn bearing Co., Ltd is a professional manufacturing enterprise.After more than ten years development, the company now has the production capacity of bearing from the rough matching, heat treatment, ultrafine grinding to complete the whole process of product assembly, and outputs 100 million sets of bearing products, 120 million sets of bearing rings annually Production of own brand "ZXZC" series miniature bearings won excellent quality and praise, hardchn has become to many well-known domestic and foreign manufactories designated supplier. Products are widely used in automotive and industrial motors, air conditioning, power tools, vacuum cleaners, uav, robot, sports equipment, and other console accessories Long history and rich experience makes perfect bearings. Hardchn bearing gallops the world. In the commercial competition. a well-built brand industry is bound to be your loyal and reliable partner.