Hangzhou jiaqing bearing Co., Ltd. is located in beigan industrial zone, xiaoshan hangzhou, only 10km away from xiaoshan international airport. The company integrates research, development, manufacture and trade. Its main business lines are tapered roller bearing, with the diameter ranging from 25mm inside to 250mm outside. Products are CAD designed. Advanced equipments and techniques are adopted in production, including medium frequency hot forging, digital controlled cutter, contouring turn, protection atmosphere heat treatment, digital controlled grinding, etc. With comolete testing measure, it is possible to make dynamic inspection and non-destructive inspection on skeleton, roundness, roughness, vibration and noise and crackle. Products are widely used in autos, engineering mechanism, machine tools and general machines, etc. In aherence to "focus on customer", "emphasis on process, keeping improvement", the company has established a complete quality management system and enterprise resource planning (ERP) in order to "satisfy customers on basis of reciprocal and double win". The brand of JQ enjoys popularityamong local and oversea customers for its high quality, excellent service and good reputation.