
Elfab Corp.Texas, United States

Shanghai Chengzhi Automation Technology Co., Ltd.Shanghai Shi, China

Hubei Heli Machinery Equipment Co., Ltd.Hubei Sheng, China

Beijing Intellectual Industry Technology Consulting Co., Ltd.Beijing Shi, China

Yunnan Hangtian Electrical Appliance Co. Ltd.Yunnan Sheng, China

Shaoxing Jingxiang Machinery Manufacturing Co., Ltd.Zhejiang Sheng, China

Hefei Bolin Advanced Materials Co. Ltd.

Excite Ltd.China

Ilufi Door and Window System (Shanghai) Co., Ltd.Shanghai Shi, China

Anhui Stress Environmental Protection Technology Co., Ltd.Anhui Sheng, China

Ailu Precision Machinery (Jiangsu) Co., Ltd.

Immunosciences Lab, Inc.