
Meishan Huachen Technology Co., Ltd.

Guangdong Petroleum and Fine Chemical Research Institute

Qinghai Ruihe Aluminum Foil Co. Ltd.

Shenzhen Jianyi Toy Co. Ltd.

Electrical Remote Control Co. Ltd.

Henan Yingkai Electric Co., Ltd.

Shenzhen Kerui Intelligent Technology Co., Ltd.

Fabryka Palenisk Mechanicznych SA

University of Southern CaliforniaCalifornia, United States

Shenzhen Xunfei Interactive Electronics Co., Ltd.

Zixu Construction Engineering Co., Ltd.

Yantai Arrow Photoelectric Technology Co., Ltd.