Ezhou Jinfeng Superhard Materials Co., Ltd.
Zhejiang Defu Electric Technology Co., Ltd.Zhejiang Sheng, China
Nantong Nuoyaju Environmental Protection Technology Co., Ltd.Jiangsu Sheng, China
Document Management Solutions Ltd.
Shenzhen Zhongke Xunlian Technology Co., Ltd.
Guangzhou Xianxin Machinery Manufacturing Co., Ltd.Guangdong Sheng, China
Shandong Aerospace Electronic Technology Institute
Micronano (Suzhou) Technology Co., Ltd.
China Railway Fourth Bureau Group Road and Bridge Engineering Co., Ltd.Jilin Sheng, China
Zhejiang Dasouche Software Technology Co., Ltd.
Senstar Energy Technology Service Co., Ltd.
Suzhou Agix Optical Technology Co. Ltd.Jiangsu Sheng, China