Introducing our trio of innovative steel rims: the welded type, bolt seat type, and flange type. Each design brings its own distinct advantages to enhance your machinery's performance and durability.
Welded Steel Rims: A Fusion of Strength, Elegance, and Longevity
Our welded steel rims undergo meticulous, multi-stage grinding and manual refinement using advanced equipment to obliterate any burrs, ensuring an impeccably smooth finish. In the demanding arenas of agriculture and forestry, these rims provide unwavering stability, expertly absorbing high-impact shocks and abrasions.
Bolt Seat Steel Rims: Versatile and Highly Adaptable
Masterfully crafted, our bolt seat steel rims connect seamlessly via bolts, offering unparalleled flexibility in offset adjustments. This allows users to easily modify bolt positions to adapt their machinery to diverse and challenging work settings, enhancing operational efficiency.
Flange Steel Rims: Resilient, Robust, and Built for Tough Terrain
Featuring a sturdy flange connection between rim and spoke, these rims boast exceptional strength, withstanding immense torque and impact in severe conditions. Whether navigating muddy fields or rugged forest terrains, flange steel rims maintain stability through frequent stops and turns, resisting deformation and damage effortlessly.
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. serves as the global outreach arm of Shandong Chenhua Group, proudly located in the Quanlin Innovation and Entrepreneurship Industrial Park, Sishui County, Shandong Province. Since its inception in 2018, our dynamic company has excelled in R&D, production, and sales of commercial vehicles, agricultural machinery, and premium forged aluminum alloy wheels. Our accolades include national high-tech enterprise status, technology-driven SME recognition, and designation as a 'specialized, refined, unique, and new' enterprise by Shandong Province.
With an impressive annual production capacity encompassing 1 million agricultural and forestry machinery wheels, 800,000 commercial vehicle wheels, and 100,000 forged aluminum alloy wheels, our company has earned IATF16949 and US DOT certifications. We proudly collaborate with industry giants like Dongfeng Motor Corporation, SINOTRUK, AGCO (USA), and CLAAS Shandong (Germany), ensuring excellence and innovation in every partnership.



To cater to our diverse clientele, we offer three distinct packaging solutions:
- Pallet Packaging: As our standard offering, products are securely placed on fumigated pallets, employing expert bundling techniques to ensure safe and stable transit.
- Carton Packaging: Tailored to product dimensions, our premium cartons provide comprehensive protection. Please coordinate with our sales team for this option, as additional material and labor fees apply.
- Carton + Pallet Packaging: This dual-layer approach combines the secure cushioning of cartons with the efficiency of pallets, ensuring maximum protection during complex shipments. Contact our sales team to select this option, and be aware of additional charges for carton usage.
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.