- Qingdao Yuanfeng Tyre Co., Ltd.
- Bias Tire, Agricultural Tyre, OTR, Solid Tyre, Forklift Tyre, Trailer Tyre, TBR, Car Tyre, Tuck Tire, Forestry Tire
Shandong
- QINGDAO SAFCO TIRE CO., LTD.
- Truck Tyre, Truck Tire, Car Tyre, Car Tire, OTR Tyre, Car Wheel, Agriculture Tyre, Industry Tyre, Truck Wheels, Truck Rims
Shandong
- Nanjing Wheel Auto Co., Ltd.
- Truck Tyre, OTR Tyre, TBR Tyre, Industrial Tyre, Agricultural Tyre
Jiangsu
- MAXON INT'L CO., LIMITED
- Triangle Tyre, OTR Tyre
Shandong
- Qingdao Bostone Tyre Co., Ltd.
- Solid Tyre, OTR Tire, Tractor Tire, Agriculture Tyre, OTR Tyre, Implement Tyres, Forklift Tires, Industrial Tyres, Truck Tyres, Sprayer Tires
Shandong
- Zhejiang Fomay Industrial Machinery Co., Ltd.
- Gearbox, Rubber Track
Zhejiang
- Yancheng Hota Technology Co., Ltd.
- Solid Tyres/Skid Steer Tire, Forklift Tire, Awp Spare Parts
Jiangsu
- Fullstar Tyre Limited
- PCR Tyre, TBR Tyre, OTR Tyre
Shandong