
Hunan Zhongdian Galaxy Electronics Co., Ltd.Hunan Sheng, China

Beijing Sinosun Technology Ltd.Beijing Shi, China

Xunzhi Automation Technology Co., Ltd

Suzhou Donghui Optical Co., Ltd.

Hangzhou Huiguang Technology Co., Ltd.Zhejiang Sheng, China

Tongtai Semiconductor Co., Ltd.

Dongguan Liyu Gas Power Co. Ltd.Guangdong Sheng, China

Xuzhou Zhengfeng Zinc Industry Co., Ltd.

Shenzhen ANKOU Technology Co., Ltd.

Semiwell Semiconductor (Shanghai) Co., Ltd.Shanghai Shi, China

SR (Changzhou) Specialty Materials Co., Ltd.Jiangsu Sheng, China

Jinan Zhenhua CNC Technology Co., Ltd.Shandong Sheng, China