AQ Electric Suzhou Co., Ltd.
Speakin Technologies Co., Ltd.
Shenzhen Ruifeng Technology Co., Ltd.
Dürr Automotion GmbH
Gansu China Railway Construction Engineering Co., Ltd.
Liburdi Engineering Ltd.Ontario, Canada
Powerchina Jilin Electric Power Survey & Design Co. Ltd.Jilin Sheng, China
Xinchang Zhongrui Bearing FactoryZhejiang Sheng, China
Changchun Yuelong Technology Co., Ltd.
A.W. Onroerend Goed BV
Zhongke Shenglong Technology Development (Beijing) Co., Ltd.Beijing Shi, China
Huizhou Dayawan Tianma Electronic Machinery Co. Ltd.