Introducing a trio of steel rim marvels: the welded type, bolt seat type, and flange type, each boasting its own distinctive set of benefits tailored for optimal performance.
Welded Steel Rims: A Harmonious Blend of Strength, Elegance, and Longevity
Post-welding, each rim undergoes meticulous multi-stage grinding using both professional equipment and artisanal techniques. This process ensures a burr-free, smooth finish, perfect for the rugged demands of agricultural and forestry environments. These rims stand resilient against intense impacts and friction, offering unparalleled stability.
Bolt Seat Steel Rims: Versatility Meets Robustness
Ingeniously crafted, these rims boast a bolt-connected design that allows for effortless offset adjustments. Users can conveniently recalibrate bolt positions to modify the rim offset, enhancing the adaptability of agricultural and forestry machinery across challenging terrains, significantly boosting operational efficiency.
Flange Steel Rims: Ruggedly Reliable and Resilient in Extreme Conditions
Forming an unyielding structure through a flange connection, these rims offer exceptional strength, capable of withstanding immense torque and impacts. Designed for demanding environments like farmlands and forests, they endure muddy, uneven terrains, and frequent directional changes without deformation or damage.

wheel size |
Equipped with tyre |
Bolt hole (QTY.) |
Bolt hole (DIA.) |
P.C.D |
C.B |
Offset |
Rim Thickness |
Spoke Thickness |
W14Ax24 |
15-24 |
8 |
38 |
210 |
145 |
70.8 |
6 |
8 |
W14Ax24 |
15-24 |
8 |
38 |
210 |
145 |
163.8 |
6 |
8 |
W14Ax24 |
15-24 |
8 |
38 |
162 |
145 |
118 |
6 |
8 |
W14Ax24 |
15-24 |
8 |
20.5 |
210 |
140 |
124.5 |
6 |
8 |
DT14A-24 |
15-24 |
12 |
17.5 |
535 |
500.5 |
5 |
5 |
8 |
DT14A-24 |
15-24 |
8 |
23 |
240 |
172/160 |
8 |
5 |
8 |
DT14A-24 |
15-24 |
8 |
23 |
240 |
160/172 |
8 |
5 |
8 |
DT14A-24 |
15-24 |
8 |
23 |
210 |
139.6/154.6 |
8 |
5 |
8 |
DT14A-24 |
15-24 |
8 |
32 |
210 |
145/160 |
8 |
5 |
8 |
DT14A-24 |
15-24 |
8 |
22 |
240 |
160.5 |
10 |
5 |
8 |
DT14A-24 |
15-24 |
8 |
22 |
240 |
160.5 |
10 |
5 |
10 |
Qingdao Ruilaier Technology Co., Ltd, the dynamic global arm of Shandong Chenhua Group, calls the Quanlin Innovation and Entrepreneurship Industrial Park in Sishui County home. Founded in 2018, this burgeoning enterprise excels in the R&D, production, and marketing of commercial vehicles, tractors, harvesters, engineering machinery, and forged aluminum alloy wheels. It's a recognized leader, honored as a national high-tech enterprise, a technology-focused SME, and distinguished as a 'specialized, refined, unique, and new' enterprise by Shandong Province.
With an annual production capacity reaching 1 million agricultural and forestry machinery wheels, 800,000 commercial vehicle wheels, and 100,000 forged aluminum alloy wheels, the company proudly holds IATF16949 and US DOT quality certifications. It enjoys esteemed collaborations with industry giants like Dongfeng Motor Corporation, SINOTRUK, AGCO (USA), and CLAAS Shandong (Germany).



We cater to diverse customer needs with three distinct packaging options:
- Pallet Packaging: Our standard option uses high-quality fumigated pallets, securing products with expert bundling for stability throughout transit.
- Carton Packaging: Utilizing premium, size-customized cartons for comprehensive product protection, this option involves additional costs for materials and labor. Please notify our sales team if you prefer this.
- Carton + Pallet Packaging: A dual-layer approach offering the protective benefits of cartons with the ease of pallet handling. Products are firstly boxed in cartons, then stabilized on pallets for extra protection during complex shipping scenarios. Additional carton fees apply, so please coordinate with our sales team beforehand.
1. Are you a trader or a manufacturer?
We are the manufacturer, Name of the manufacturing company: Shandong Chenhua Automobile Parts Co., Ltd.
Name of the overseas sales company: Qingdao Ruileier Technology Co., Ltd.
We are companies under the same control.
2. What can we buy from you?
We manufacture all kinds of wheels and wheel parts: agricultural tractor rims,cultivator rim,harvester rim,tubeless wheels, tube wheels, steel rims, Aluminum alloy rim,rings, etc.
3. If I want to get a quotation, what information should I provide?
Please leave your contact information (phone number or email) for us to reach you, along with details such as wheel size, PCD, CB, ET (offset), color, and order quantity.
4.Do you accept OEM or ODM order?
We accept OEM, ODM with customer's logo, wheel design and packing design.