Zhengzhou Diamond Precision Manufacturing Co. Ltd.
Zhejiang Detong Technology Co. Ltd.
Paka Design Engineering Co., Ltd
Great Human Software Co. Ltd.
Heat Source Energy Corp.
Chengdu Inspiration Element Technology Co., Ltd.
Zhejiang Youjia Electric Appliances Co., Ltd.Zhejiang Sheng, China
China Railway Rail Transit Equipment Co., Ltd.Jiangsu Sheng, China
Anhui Hargong Daoyi Intelligent Manufacturing Technology Co., Ltd.
Eaton Fluid Power Srl
Luoyang Hailong Precision Casting Co., Ltd.
Jiangsu Changfeng Bellows Co., Ltd.