
Qingdao Daiyoujia Biotechnology Co., Ltd.

Ningbo Siming Chemical Co. Ltd.Zhejiang Sheng, China

General Institute of Building Research, Ministry of Metallurgical Industry

Protai Photonic Co., Ltd.

Suzhou Rich Danny Electronic Technology Co., Ltd.Jiangsu Sheng, China

Shenzhen Jinchao Jewelry Co., Ltd.Guangdong Sheng, China

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

Chongqing Ruiao Electromechanical Equipment Co., Ltd.Chongqing Shi, China

Huzhou Fushunda Silk Spinning Co., Ltd.Zhejiang Sheng, China

Jiangsu Jingbao Energy Technology Co., Ltd.Jiangsu Sheng, China

Anhui Zhiji Network Intellectual Property Operation Co., Ltd.Anhui Sheng, China

Jieyang Gangrong Food Development Co., Ltd.