About Binzhou Bohai Piston Co., Ltd.
Binzhou Bohai Piston Co., Ltd. is a specialist manufacturer of internal-combustion engine pistons based in Binzhou, Shandong province, heir to a history beginning in 1951 and to piston production since 1963. The company, a subsidiary of Bohai Automotive Systems within the Beijing Hainachuan auto-parts group, presents itself as China's largest single piston maker, with over one thousand product varieties and annual capacity of around thirty million pieces.
Its catalogue covers pistons from 30 to 350 millimetres in diameter for petrol and diesel cars, commercial vehicles, marine engines, engineering and agricultural machinery, compressors and other power machinery, including aluminium pistons, integral forged-steel pistons and variants with treatments such as laser remelting. It also manufactures piston pins through its specialised subsidiary.
Bohai Piston supplies many Chinese car and engine makers — including FAW, SAIC, Dongfeng, Weichai, Sinotruk, Yuchai, Geely, Great Wall, BYD and Chery — and has joined international supply networks such as Scania's. The company promotes an English-language web version for export customers and has announced further capacity investment, including a piston plant in Thailand serving international markets.
Its catalogue covers pistons from 30 to 350 millimetres in diameter for petrol and diesel cars, commercial vehicles, marine engines, engineering and agricultural machinery, compressors and other power machinery, including aluminium pistons, integral forged-steel pistons and variants with treatments such as laser remelting. It also manufactures piston pins through its specialised subsidiary.
Bohai Piston supplies many Chinese car and engine makers — including FAW, SAIC, Dongfeng, Weichai, Sinotruk, Yuchai, Geely, Great Wall, BYD and Chery — and has joined international supply networks such as Scania's. The company promotes an English-language web version for export customers and has announced further capacity investment, including a piston plant in Thailand serving international markets.