
Jining Tongchuang Industrial and Mining Equipment Co., Ltd.Shandong Sheng, China

Sachsen Building New Materials (Langfang) Co., Ltd.Hebei Sheng, China

Ruian Southeast Instrument Components FactoryZhejiang Sheng, China

Gansu Damo Ziguang Biological Technology Co., Ltd.Gansu Sheng, China

Albatross Projects Radiofrequency Technology(Shanghai)Co.,Ltd.Shanghai Shi, China

Jiangxi Chunhui Ecological Blueberry Development Co., Ltd.Jiangxi Sheng, China

Liangda Building Materials Technology (Xuzhou) Co., Ltd.Jiangsu Sheng, China

Shandong Bojing Intelligent Technology Co., Ltd.Shandong Sheng, China

China Mobile Internet Co., Ltd.

Zhangzhou Jingxin Needle Technology Co., Ltd.Fujian Sheng, China

Weifang Gaoyuan Electric Co., Ltd.Shandong Sheng, China

Tianjin Shinway Transmissions Co. Ltd.Tianjin Shi, China