
Nanjing Advanced Laser Technology Research Institute

Jiangsu Suyuan High Technology Co. Ltd.

T&C Technical Co., Ltd.

Shenzhen Hengwansheng Technology Co., Ltd.Guangdong Sheng, China

Beijing Tianyun Taiyang Technology Development Co., Ltd.

Sichuan Qiruike Technology Co., Ltd.

Shandong Senbost Plastic Technology Co., Ltd.

Shenzhen Xiaozhou Silicone Daily Products Co., Ltd.Guangdong Sheng, China

Warner Jewelry Case Co.

Institute of Materials and Processing, Guangdong Academy of Sciences

Fundição Tupy SA

Henan Hengchang Electronics Co., Ltd.Henan Sheng, China