Introducing our groundbreaking selection of steel rims designed to elevate the performance of your farm equipment and machinery. Our collection features three distinct types: welded type, bolt seat type, and flange type, each showcasing unique advantages that cater to diverse operational needs.
Welded Steel Rims: Solid, Aesthetic Excellence and Unmatched Durability
Experience the pinnacle of craftsmanship with our welded steel rims. Post-welding, each rim undergoes a meticulous process of comprehensive, multi-level grinding using top-tier professional grinding equipment, complemented by manual refinement. This ensures a flawlessly smooth surface, free from burrs. In the demanding agricultural and forestry settings, these rims exhibit remarkable resilience, withstanding high-intensity impacts and friction, while maintaining exceptional stability.
Bolt Seat Steel Rims: Flexibility in Adjustment, Superior Adaptability
Our bolt seat steel rims boast a cutting-edge design where the rim and spoke are seamlessly connected through bolts. The standout feature is the customizable offset, enabling users to easily reposition the bolts as needed. This adaptability ensures that agricultural and forestry machinery can seamlessly adjust to a vast array of challenging conditions, significantly enhancing operational efficiency.
Flange Steel Rims: Stability, Toughness, and Resistance to Harsh Environments
Engineered for resilience, flange steel rims offer an unyielding connection between the rim and spoke, forming a robust structure. Designed to endure immense torque and impact, they excel in rugged conditions like farmlands and forest terrains. Whether navigating muddy paths or frequent starts, stops, and turns, these rims deliver unwavering stability, resisting deformation and damage.
Wheel size |
Equipped with tyre |
Bolt hole (QTY.) |
Bolt hole (DIA.) |
P.C.D |
C.B.D |
Offset |
Rim Thickness |
Spoke Thickness |
W10x48 |
11.2-48 |
8 |
20 |
203.2 |
150.5 |
48 |
5 |
12 |
W10x48 |
11.2-48 |
8 |
23 |
275 |
221 |
150 |
5 |
12 |
W10x48 |
11.2-48 |
8 |
21.5 |
203.2 |
152.6 |
82 |
5 |
12 |
W10x48 |
11.2-48 |
10 |
25 |
335 |
281 |
94 |
5 |
12 |
W10x48 |
11.2-48 |
12 |
23 |
404 |
352 |
21 |
5 |
12 |
W10x48 |
11.2-48 |
8 |
21.5 |
203.2 |
152.6 |
40 |
5 |
12 |
W10x48 |
11.2-48 |
10 |
24 |
335 |
281.5 |
308 |
5 |
12 |
W10x48 |
11.2-48 |
10 |
26 |
335 |
281.5 |
40 |
5 |
12 |
Qingdao Ruilaier Technology Co., Ltd, an integral part of Shandong Chenhua Group, is stationed at the innovative Quanlin Innovation and Entrepreneurship Industrial Park in Sishui County, Shandong Province. Since its inception in 2018, this dynamic enterprise has spearheaded advancements in the R&D, production, and sales of commercial vehicles, tractors, harvesters, engineering machinery, and forged aluminum alloy wheels. Recognized with prestigious accolades including national high-tech enterprise and technology-based SME, it proudly stands out as Shandong Province's 'specialized, refined, unique, and new' enterprise.
Boasting a formidable production capacity, the company manufactures 1 million agricultural and forestry machinery wheels, 800,000 commercial vehicle wheels, and 100,000 forged aluminum alloy wheels annually. With esteemed certifications like IATF16949 and US DOT under its belt, it's forged enduring partnerships with industry giants like Dongfeng Motor Corporation, SINOTRUK, AGCO (USA), and CLAAS Shandong (Germany).



To accommodate diverse customer needs, we offer three versatile packaging options:
- Pallet Packaging: Our standard choice involves using fumigated pallets, ensuring products are securely positioned. Through expert bundling and fixing techniques, we guarantee stability during transit.
- Carton Packaging: Tailored high-quality cartons, sized to perfection, provide comprehensive protection. Should carton packaging be required, please notify our sales team. Due to the additional material and labor involved, a corresponding packaging fee applies.
- Carton + Pallet Packaging: This dual-method fuses the precision of carton protection with the convenience of pallet handling. Products are initially encased in cartons, then secured on pallets, offering double-layered protection in intricate transit scenarios. Communicate your preference to our sales team in advance, as additional fees for carton packaging will be incurred.
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.