- HHO PLUS LDA
- Main business:
- Jiangsu Bensong Mechatronic Technology Co., Ltd.
- Main business:
- Guangzhou Yuanyuan Auto Parts Co., Ltd.
- Main business:
- Qinghe County Taiji Auto Parts Co., Ltd.
- Main business:
- Ningbo Tuopu Imp. & Exp. Corp.
- Main business:
- Quanzhou Lianfa Machinery Accessories Co., Ltd.
- Main business:
- Hefei Teaho Import And Export Co., Ltd.
- Main business:
- Sichuan Longsheng Technology Industrial Co., Ltd.
- Main business:
- Guangzhou Eep Auto Parts Co., Ltd.
- Main business:
- Hebei Basibin Trading Co., Ltd.
- Main business:
- Ningbo Beste Auto Parts Co., Ltd.
- Main business:
- Kaiping City Yingfeng Rubber Machinery Hardware Factory
- Main business:
- Qinghe Sibote Auto Parts (Guangzhou Branch) Co., Ltd.
- Main business:
- Kaiping TAIYU Rubber Factory
- Main business:
- STAR INTERNATIONAL TRADING COMPANY LIMITED
- Main business:
- MIRACLE WE CREATION COMPANY LTD.
- Main business:
- Changzhou Runjiang Vehicle Parts Factory
- Main business:
- Quanzhou Sinor Machinery Manufacturing Co., Ltd.
- Main business:
- Xiamen Qifanda Trade Co., Ltd.
- Main business:
- Wanli Topshine Auto Parts Manufacturer
- Main business: