Introducing our trio of exceptional steel rims: welded type, bolt seat type, and flange type, each meticulously crafted to offer distinct advantages tailored to your needs.
Welded Steel Rims: Elegance Meets Endurance
Through a meticulous process involving state-of-the-art grinding equipment and expert manual refinement, our welded steel rims emerge flawless, free of burrs, and boasting a sleek surface. Engineered to excel in demanding agricultural and forestry environments, they deliver unrivaled resilience against high-intensity impacts and abrasions, ensuring superior stability.
Bolt Seat Steel Rims: Versatile Adjustment and Unmatched Adaptability
Our bolt seat steel rims feature a clever design that connects the rim to the spoke with precision bolts, allowing seamless offset adjustments. Tailor the bolt positions effortlessly to suit specific scenarios, enhancing the rim's adaptability to diverse and challenging conditions, thereby boosting the efficiency of agricultural and forestry machinery operations.
Flange Steel Rims: Robust, Resilient, and Engineered for Rigorous Conditions
Built for strength, the flange design ensures a secure connection between the rim and spoke, creating an unyielding structure capable of withstanding immense torques and impact forces. In the toughest terrains, from muddy fields to rugged landscapes, our flange steel rims offer steadfast stability and durability, remaining impervious to deformation or damage amidst rigorous operational demands.

wheel size |
Equipped with tyre |
Bolt hole (QTY.) |
Bolt hole (DIA.) |
P.C.D |
C.B |
Offset |
Rim Thickness |
Spoke Thickness |
W10x28 |
11.2-28 |
8 |
20 |
203.2 |
163.5 |
249 |
4 |
8 |
W10x28 |
11.2-28 |
10 |
21 |
335 |
281.5 |
54 |
4 |
9 |
W10x28 |
11.2-28 |
8 |
20 |
203.2 |
163.5 |
6 |
4 |
8 |
W10x28 |
11.2-28 |
8 |
18.8 |
203.2 |
152.6 |
36 |
4 |
8 |
W10x28 |
11.2-28 |
10 |
24 |
335 |
281 |
206 |
4 |
10 |
Qingdao Ruilaier Technology Co., Ltd, the esteemed overseas arm of Shandong Chenhua Group, is strategically situated in the Quanlin Innovation and Entrepreneurship Industrial Park, Shandong Province. Established in 2018, we are a dynamic enterprise dedicated to the innovation, manufacturing, and distribution of commercial vehicles, tractors, harvesters, and top-tier forged aluminum alloy wheels. Recognized as a national high-tech entity and an exemplar of 'specialized, refined, unique, and new' enterprise excellence in Shandong Province, we stand at the forefront of technological advancement.
With an impressive production capacity of 1 million agricultural and forestry machinery wheels, 800,000 commercial vehicle wheels, and 100,000 forged aluminum alloy wheels annually, our company proudly holds the prestigious IATF16949 and US DOT certifications. We have forged enduring partnerships with leading domestic and global giants, including Dongfeng Motor Corporation, SINOTRUK, AGCO (USA), and CLAAS Shandong (Germany), underscoring our commitment to quality and collaboration.



To accommodate diverse customer requirements, we present three meticulously designed packaging solutions:
- Pallet Packaging: Our go-to packaging method, using fumigated pallets for ultimate security, ensures your products are securely fastened and immovably stable throughout transit, thanks to expert bundling techniques.
- Carton Packaging: Crafted from premium materials, our cartons are tailored to fit your product dimensions, offering comprehensive protection. To opt for carton packaging, please notify our sales team. Note that this method incurs additional costs due to higher material and labor requirements.
- Carton + Pallet Packaging: Combining the protective finesse of cartons with the versatile handling of pallets, this dual-method ensures optimal safety. Products are cushioned within cartons, then stabilized on pallets, making them ready for complex transportation scenarios. If you prefer this method, coordinate with our sales staff for necessary arrangements and associated costs.
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 andpacking design.