Yantai Tiancheng Machinery Co., Ltd.

Yantai Tiancheng Machinery Co., Ltd, Entered the wind power industry in 2015, dedicated to the design and manufacturing of wind turbine bearings. Adhering to the concept of always putting quality first, the product's operational performance has gained high trust from customers.

There are currently four professional factories under its umbrella, with the ability to process wind turbine bearings (diameter range): 3-8 meters (main shaft bearings, pitch&yaw, gear rings), with an annual production capacity of over 28GW.

Tiancheng Headquarters

Since June 2016, Yantai Tiancheng Factory has supplied over 18000 pitch&yaw, yaw rings, and main bearings to the market,No feedback on failure or poor operation of any component.

Tiancheng has advanced and independent design and research capabilities for wind turbine bearings. The diameter range of bearings processed by the first factory equipment is 3-6 meters, with an annual total production capacity of over 12000 pieces,Equipped with a 6-meter diameter bearing test bench, capable of conducting 3-20MW bearing type tests; Super Large（6mX6m）Zeiss Coordinate Inspection Center; 100% environmentally friendly and fully automatic spraying system.