
Baisha Technology Printing Co., Ltd

Shenzhen Shenguang Valley Technology Co., Ltd.Guangdong Sheng, China

Zhuhai Yangzhi Electronic Technology Co., Ltd.Guangdong Sheng, China

WizeDSP Ltd.Israel

Tongxiang Tangchao Advertising Co., Ltd.Zhejiang Sheng, China

Shanghai silk Optical Technology Co.Shanghai Shi, China

W.H. Dunn & Son Ltd.

Shunyu Longyan Concrete Co. Ltd.Fujian Sheng, China

Guardtime IP Holdings Ltd.British Virgin Islands

Guangdong Lina Industrial Co., Ltd.Guangdong Sheng, China

Ningbo Shiji Persian Tools Co., Ltd.

Anhui Yundun Information Technology Co., Ltd.