
Beijing Beiran Energy Technology Development Co., Ltd.Beijing Shi, China

Hangzhou Ruifeng Bioscience Co. Ltd.Zhejiang Sheng, China

Dongguan Qiangren Machinery Casting Co. Ltd.

Zhejiang Gedu Intelligent Technology Co., Ltd.Zhejiang Sheng, China

Guangzhou Pan American Laboratory System Technology Co., Ltd.

Beijing Hongdoudou Food Co., Ltd.Beijing Shi, China

Ningbo Botong Plastic Co. Ltd.Zhejiang Sheng, China

Loncent Technology Co., Ltd.Jiangsu Sheng, China

Yidu Dayi Heavy Industry Co., Ltd.

Shenzhen Xingkelong Precision Technology Co., Ltd.Guangdong Sheng, China

Kyle Corp.

Beijing International Construction Group Co., Ltd.Beijing Shi, China