- Xingtai Hengfeng Bike Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Yongkang Jiangnan Enamelware Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yancheng Hengtai Rubber Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Friend New Energy Development Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Poplar Tire Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Xinjiang Handtruck Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yongkang Pump Factory
- Main business:
- Caribbean RegionBermuda
- Qingdao Zhushan Rubber Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Chongqing Tengtian Technological Develop Limited Company
- Main business:
- Caribbean RegionBermuda
- Wuxi Feihao International Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hangzhou YanBei Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Karo Tyres Co., Limited
- Main business:
- Caribbean RegionBermuda
- Jiashan Jiujiu Wheel Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Changge Hongzhou Tricycle Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Qianxi Vehicle Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Everfamily Radiator Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Xinhai Tyre Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Motopro Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Gendol Tires
- Main business:
- Caribbean RegionBermuda
- Yongkang Leiling Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda