Cange Controls Ltd.
Tianjin TBEA Transformer Co., Ltd.
Hitachi Information Technology Co., Ltd.
Guangzhou Yuyue Automation Equipment Co., Ltd.
Sichuan Aerospace Wuyuan Composite Materials Co., Ltd.Sichuan Sheng, China
Hunan Dajing Power Technology Co., Ltd.
Arthur Joachin Schmed
Jinghao Precise Industry Shenzhen Co. Ltd.
Guangdong Lezhikang Medical Technology Co., Ltd.
Landi-Den Hartog BV
Henan Pingzhi High Voltage Switch Co., Ltd.
Ilcar di Bugatti SRL