Xinchang Dingtian Bearing Co. , Ltd. Is An Enterprise Specialized In Developing And Producing Precision Bearings And Related Precision Machine Accessories. The Company Mainly Produces Automotive Air- Conditioner Pulley Bearings, Double Row Angular Contact Ball Bearings, One Way Rotating Ball Bearings, Tensioner Bearings And Units, Precision Sleeves And Vehicle Accessories.


The Company, Founded In 2000 And Passed The Certification Of ISO9000 Quality Management System In 2006, Has Started To Carry Out ISO/ 16949 Quality System Certification Since Aug, 2009. With Nearly 10 Years Of Endeavor, The Company Has Established A Highly Qualified Work Force. What's More, It Processes Advanced Manufacturing Equipment, Detecting Instrument, Manufacturing Technology And Perfect Quality Control System As Well. All These Guatantee The Stability And Reliability Of Quality.