Seco Technology Co., Ltd.
Centocor Research & Development, Inc.Pennsylvania, United States
Shenzhen Yuansu Photoelectric Technology Co., Ltd.Guangdong Sheng, China
Anhui Xima Oumeijia Decorative Material Industry Co. Ltd.Anhui Sheng, China
Emerson & Stern Associates, Inc.
Shanghai Shield Design & Test Research Center Co., Ltd.Shanghai Shi, China
Hangzhou Yulin Optoelectronics Technology Co., Ltd.Zhejiang Sheng, China
Wuxi Henglian Precision Machinery Manufacturing Co., Ltd.Jiangsu Sheng, China
Shanghai Xinchu Integrated Circuit Co., Ltd.
Shanghai Lanhui Electrical Equipment Co., Ltd.Shanghai Shi, China
Kaineng Smart Energy Co., Ltd.Sichuan Sheng, China
Polystar Digidisc Co., Ltd.