
Shanghai Saxin Dongtai Heat Transfer Material Co., Ltd.

Zhongshan Gomi Electric Co., Ltd.

Shanghai Huasu Electric Co., Ltd.Shanghai Shi, China

Liaoning Longtian Chemical Technology Co., Ltd.

Durasonic Co. Ltd.

Sichuan Huawei Brothers Technology Co., Ltd.Sichuan Sheng, China

Wuhan Guocen Data Technology Co., Ltd.Hubei Sheng, China

Qingdao Institute of Optoelectronic Engineering Technology

Actuni Co. Ltd.

Xu Zhou Huan Hai Zhong Yi Ji Dian Shi Ye You Xian Gong SiJiangsu Sheng, China

Wujiang Tianli Polymer Co., Ltd.Jiangsu Sheng, China

Wen Jun GuoChina