
Tianjin Guohuan Shale Products Co. Ltd.

Shanghai Juzhong Water Technology (Group) Co., Ltd.Shanghai Shi, China

Nanjing Feiqi Technology Co., Ltd.Jiangsu Sheng, China

Anshi Bio-tech(Zhongshan)Co.,Ltd.Guangdong Sheng, China

Anzheng Metrology and Testing Co., Ltd.Fujian Sheng, China

HOPE HONG KONG INTERNATIONAL LIMITED

Xiamen Maisi Magnetoelectric Co., Ltd.Fujian Sheng, China

Changzhou Runbang Molding Technology Co., Ltd.Jiangsu Sheng, China

Beijing Yingfeng Litai Technology and Trade Co., Ltd.Beijing Shi, China

Wuxi Zhaoheng Cable & Wire Co. Ltd.

Beijing Jingdong Zhenshi Information Technology Co Ltd

John Stokes