
Beijing Zhiyang North International Education Technology Co., Ltd.

Shenzhen Jiameiyuan Industrial Co. Ltd.

Qingdao Tonglilai Machine Manufacturing Co. Ltd.

GKN Ohio, Inc.

Schwenk Betontechnik GmbH & Co. KG

Jinjiang Xinteng Liansheng Machinery Co., Ltd.

Xiamen Manyu Intelligent Technology Co., Ltd.

Flexxolutions GFS BV

Shenzhen Tengdaen Technology Co., Ltd.

Tianjin Bochuan Geotechnical Engineering Co., Ltd.

CSC Group LLC

Co/Plus A/SHovedstaden, Denmark