Arizona Digital, Inc.
Hebei Feikesen Coal Mine Machinery Manufacturing Co., Ltd.
Guangdong Letme Smart Home Technology Co., Ltd.
Tongcheng Heyi Plastic Industry Co. Ltd.
Ten Cate Industrial Zhuhai Co. Ltd.
Suzhou Yiweigao Machinery Manufacturing Co., Ltd.
Sichuan Yuanzhi Technology Co., Ltd.
Shenzhen Mai'an Thermal Control Technology Co., Ltd.
Meiji Metal Products Baoan Co. Ltd.
Novogen Research Pty Ltd.
Cixi Aibote Environmental Technologies Industry Co. Ltd.
Kane-M Industry Co., Ltd.