
Tianjin Derek Petroleum Tools Co., Ltd.Tianjin Shi, China

Fushun Dahuofang Cement Co. Ltd.Liaoning Sheng, China

Gurney (Tianjin) International Trade Co., Ltd.Tianjin Shi, China

MEZ ASSlovakia

Nanjing Liansheng Power Energy Saving Technology Co., Ltd.Jiangsu Sheng, China

Guizhou Xineng Electro-Optical Technology Development Co., Ltd.Guizhou Sheng, China

Agricultural University of HebeiHebei Sheng, China

Jiujiang Kesheng Electronic Technology Co., Ltd.Jiangxi Sheng, China

Shenzhen Mingyutai Technology Co., Ltd.Guangdong Sheng, China

Xuzhou Zhenhai Construction Machinery Co., Ltd.Jiangsu Sheng, China

ALSTOM ENERGY TECHNOLOGY AGUnited States

Zhejiang Qipintong Network Technology Co., Ltd.