
Beijing Daxiang & his friends Technology Co., Ltd.

Fushun Carbon Co., Ltd.

Henan Institute of Engineering

Ningbo Bochao Mould Co., Ltd.

Future Optics Sci & Tech Co. Ltd.Zhejiang Sheng, China

Nanjing Chengpu UAV Co., Ltd.

Gemini Research Ltd.Massachusetts, United States

Nantong Qiangsheng Optoelectronics Technology Co., Ltd.

Wuxi Zhongcheng General Electromechanical Co., Ltd.Jiangsu Sheng, China

Hebei Lizhong Nonferrous Metals Group Co. Ltd.

Heilongjiang Radio & Television University

Jiangsu Sanji Industrial Co. Ltd.