We are thrilled to introduce three remarkable types of steel rims: the welded type, bolt seat type, and flange type. Each is designed to offer distinct advantages tailored to meet diverse needs.
Welded Steel Rims: Robust, Visually Appealing, and Enduring
Our welded steel rims are meticulously crafted, undergoing comprehensive multi-stage grinding, utilizing both professional equipment and manual techniques to remove burrs, resulting in a flawlessly smooth surface. These rims exhibit remarkable durability, providing exceptional stability and resilience against high-intensity impacts and friction, making them ideal for the challenging agricultural and forestry environments.
Bolt Seat Steel Rims: Adjustable Flexibility and Superior Adaptability
Ingeniously designed, our bolt seat steel rims feature a clever bolt system connecting the rim and spoke, allowing for effortless offset adjustments. Users can easily modify bolt positions based on specific needs, thus enabling agricultural and forestry machinery to excel in a variety of challenging conditions, thereby enhancing productivity and efficiency.
Flange Steel Rims: Resilient, Durable, and Perfect for Extreme Conditions
The robust connection between rim and spoke via the flange forms an incredibly stable structure, capable of withstanding immense torques and impact forces. Ideal for harsh terrains like farmland and forest land, these rims endure muddy, rugged environments and frequent dynamic operations, maintaining stability 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 |
W13X26 |
14.9-26 |
8 |
16.5 |
330 |
290.5 |
-17.5 |
4 |
10 |
W13X26 |
14.9-26 |
8 |
17 |
330 |
290.5 |
-90 |
4 |
10 |
W13X26 |
14.9-26 |
10 |
23 |
335 |
281.5 |
10 |
4 |
10 |
W13X26 |
14.9-26 |
10 |
23 |
335 |
281.5 |
70.5 |
5 |
12 |
W13X26 |
14.9-26 |
10 |
21 |
335 |
281.5 |
21 |
5 |
10 |
W13X26 |
14.9-26 |
12 |
17 |
535 |
500 |
13 |
5 |
10 |
Qingdao Ruilaier Technology Co., Ltd, a branch of the Shandong Chenhua Group, is nestled in the Quanlin Innovation and Entrepreneurship Industrial Park, Sishui County, Shandong Province. Established in 2018, this cutting-edge enterprise specializes in the research, development, manufacture, and sale of commercial vehicles, tractors, harvesters, engineering machinery, and forged aluminum alloy wheels. Honored with accolades such as national high-tech enterprise and Shandong Province's 'specialized, refined, unique, and new' enterprise, it is a beacon of innovation and excellence.
Boasting an impressive production capacity, the company annually manufactures 1 million agricultural and forestry machinery wheels, 800,000 commercial vehicle wheels, and 100,000 forged aluminum alloy wheels. With prestigious certifications like the IATF16949 product quality and US DOT certification, Qingdao Ruilaier Technology has forged robust partnerships with industry giants like Dongfeng Motor Corporation, SINOTRUK, AGCO (America), and CLAAS Shandong (Germany), reinforcing its global presence.



To cater to diverse customer needs, we offer three distinct packaging options:
- Pallet Packaging: Our standard packaging choice involves the use of fumigated pallets. Products are securely placed and expertly bundled to ensure maximum stability during transit.
- Carton Packaging: Tailored high-quality cartons provide comprehensive protection. Customers opting for carton packaging are encouraged to inform our sales team, as this option incurs additional material and labor costs, reflected in the packaging fees.
- Carton + Pallet Packaging: This dual-method packaging merges the protective benefits of cartons with the convenience of pallets. Products are first encased in cartons, then affixed to pallets, offering superior protection during complex transport scenarios. Customers selecting this packaging should coordinate with our sales team to accommodate any extra costs involved.
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.