Bohai Automobile: Subsidiary Bohai Piston provides pistons for the Beijing Automotive Blue Valley Enjoy S9 range extender version.

On December 22nd, Bohai Automobile stated on the interactive platform that its subsidiary, Binzhou Lightening, provided shock towers and car body longitudinal beams for some models of Beiqi Blue Valley. Another subsidiary, Bohai Piston, supplied pistons for the Beiqi Blue Valley Enjoy S9 extended range version.