
Mingda Optoelectronics (Xiamen) Co., Ltd.Fujian Sheng, China

Yantai Polaris Co., Ltd.

Ogura KK

Jiangsu Hongbo Machinery Manufacturing Co., Ltd.Jiangsu Sheng, China

Endless Energy Ltd.

Plastic Specialties & Technologies Investments, Inc.

Nan'an Rongxing Patent Technology Transfer Center Co., Ltd.

Hefei Qingyi Optoelectronics Co., Ltd.

CRSC Railway Vehicles Co., Ltd.Hunan Sheng, China

Jiangsu Chuandian Mingchun Electric Machinery Co., Ltd.Jiangsu Sheng, China

NINGBO LVZHIPIN ELECTRICAL APPLIANCE SCIENCE AND TECHNOLOGY CO.,LTD.Zhejiang Sheng, China

Shanghai Longtian Digital Technology Co. Ltd.