
Beijing Yipai Intelligent Technology Co., Ltd.

Angehrn AG UmformtechnikUnited States

Zhangzhou Younat Electronic Making Co,. Ltd.

Guolian Electronics (Shanghai) Co., Ltd.

Jiangsu Nanjin Electronic Materials Co., Ltd.Jiangsu Sheng, China

Chengdu Xiyangyang Furniture Industry Co., Ltd.Sichuan Sheng, China

Jamina Corp.South Korea

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

China Rubber Group Carbon Black Research & Design InstituteSichuan Sheng, China

Beijing Huaxi United Technology Development Co Ltd

Yantai Development Zone Hyde Technology Co., Ltd.Shandong Sheng, China

E. San Precision Coating Corp.