
Qingdao Yanhai Carbon Materials Co., Ltd.Shandong Sheng, China

Wuxi Yichun Purification Equipment Co., Ltd.Jiangsu Sheng, China

Xuchang Five Star Industry Co., Ltd.Henan Sheng, China

Jilin Provincial High-grade Highway Engineering Co., Ltd.Jilin Sheng, China

Hangzhou Chuanzhi Automation Technology Co., Ltd.Zhejiang Sheng, China

Zhengyu Electric Appliance Fittings Kunshan Co. Ltd.Jiangsu Sheng, China

Qinghai Haiyuan Ecological Agriculture Technology Co., Ltd.Qinghai Sheng, China

Xiamen Dajin Industry and Trade Co., Ltd.Fujian Sheng, China

Heze Far East Qiangya New Material Co., Ltd

Beijing Yongbo Technology Co., Ltd.Beijing Shi, China

Wuxi No. 2 People's Hospital

Tenth Research Institute of Telecommunications TechnologyShaanxi Sheng, China