
Guangdong Yitai Technology Co., Ltd.Guangdong Sheng, China

Chengdu Guotong Industrial Co. Ltd.

Zhejiang Xinxiang New Energy Technology Co., Ltd.

Dalian Xinle Dairy Co. Ltd.

Hangzhou Mailiu Technology Co., Ltd.Zhejiang Sheng, China

Tokyo Tungsten Co. Ltd.

Shanghai Dajiaying Information Technology Co., Ltd.Shanghai Shi, China

Ningbo Kaisheng Energy Saving and Environmental Protection Technology Co., Ltd.Zhejiang Sheng, China

Zhongke Xingkong (Tianjin) Information Technology Co., Ltd.

Changzhou Oupuda Precision Machinery Co., Ltd.

Changzhi Wuhan Institute of Engineering Technology

Hubei Wangfa Grain and Oil Co., Ltd.