Guizhou Xingtian Wire & Cable Co. Ltd.
Eisen Gmbh
Promax International Holdings Ltd.
Ningbo Hengbo Electromagnetic Technology Co., Ltd.
Maanshan Iron & Steel Rail Transit Equipment Co., Ltd.
ARP Biomed Ltd.
Integrigen, Inc.
Chongqing Electromechanical Design and Research Institute Co., Ltd.
Jiangsu Merton Electric Co., Ltd.
AOB Keioh Group Corp.
Beijing Jinher Software Co. Ltd.
Shanghai Digu Geotechnical Engineer Co.,Ltd.