
Lunqu Technology (Dongguan) Co., Ltd.

Coal Research Institute Beijing Mining Research Institute

Beijing Jing Neng Future Gas Thermoelectric Co. Ltd.

Green Aviation Technology Research Institute of Chongqing Jiaotong University

Beijing Electric Power Economics and Technology Research Institute Co., Ltd.

Level sro

Metrodyne Microsystem Corp.

OKI Digital Imaging Corp.

Ruian Daqiao Packaging Machinery Co., Ltd.Zhejiang Sheng, China

Kunshan Tianlong Electronic Technology Co., Ltd.Jiangsu Sheng, China

Deyang Xinhuang Heavy Machinery Co. Ltd.

Tianjin Tianxing Electronic Co. Ltd.