Shandong Heyi Gas Co., Ltd.Shandong Sheng, China
Shaanxi Datang Gas Safety Technology Co., Ltd.
Jiangxiprovuce Kangshuclaypot Co. Ltd.Jiangxi Sheng, China
Anhui Meichen Ecological Technology Co., Ltd.Anhui Sheng, China
Shanghai Fuxiang Biological Technology Co.,Ltd.Shanghai Shi, China
Shanghai Ruimai Heavy Industry Co., Ltd.Shanghai Shi, China
Jialun Industrial Co., Ltd
AUT Ventures Ltd.
Guangdong Worms Electric Co., Ltd.Guangdong Sheng, China
Hangzhou Youtu Industrial Design Co., Ltd.Zhejiang Sheng, China
Yichang Jinglian Electronic Technology Co., Ltd.
BOO FOO WOO Co. Ltd.