Introducing our latest innovation in steel rims, perfectly tailored for agricultural machinery! We proudly present three distinct types: welded, bolt seat, and flange, each crafted to deliver unparalleled performance and unique benefits to elevate your machinery's functionality.
Welded Steel Rims: The Perfect Blend of Strength, Elegance, and Longevity
Our expertly welded steel rims are subjected to meticulous grinding, both through advanced machinery and skilled manual techniques, ensuring a burr-free, flawless finish. Built to endure the intense demands of agricultural and forestry applications, these rims offer exceptional resilience against impacts and abrasions, delivering outstanding stability and reliability in the most challenging environments.
Bolt Seat Steel Rims: Exceptional Flexibility and Versatile Adaptability
Ingeniously engineered, our bolt seat steel rims achieve seamless integration between rim and spoke via bolts, allowing effortless offset adjustments. This flexibility empowers users to modify bolt positions based on specific needs, optimizing the rim's offset for superior adaptability to diverse agricultural and forestry conditions, thereby enhancing operational efficiency and effectiveness.
Flange Steel Rims: Unwavering Stability and Robust Resilience in Adverse Conditions
Featuring a robust flange connection between rim and spoke, these rims boast remarkable structural integrity, adept at withstanding massive torques and impactful forces. Perfect for navigating treacherous terrains like muddy fields and rugged forest paths, these rims remain steadfast despite frequent directional shifts, ensuring durability and resistance to deformation or damage.

wheel size |
Equipped with tyre |
Bolt hole (QTY.) |
Bolt hole (DIA.) |
P.C.D |
C.B |
Offset |
Rim Thickness |
Spoke Thickness |
DW18X24 |
20.8-24 |
8 |
22 |
275 |
221 |
45 |
6 |
16 |
DW18X24 |
20.8-24 |
8 |
22 |
275 |
221 |
9 |
6 |
14 |
DW18X24 |
20.8-24 |
10 |
21 |
275 |
221 |
30 |
6 |
16 |
Qingdao Ruilaier Technology Co., Ltd., a dynamic branch of Shandong Chenhua Group, is nestled in the vibrant Quanlin Innovation and Entrepreneurship Industrial Park, Sishui County, Shandong Province. Since its inception in 2018, the company has flourished, carving a niche in the R&D, production, and distribution of top-tier commercial vehicles, tractors, harvesters, engineering machinery, and forged aluminum alloy wheels. Distinguished as a national high-tech enterprise and lauded for its specialization, refinement, and innovation, Qingdao Ruilaier exemplifies excellence in the industry.
Boasting an impressive annual production capability of 1 million agricultural and forestry machinery wheels, 800,000 commercial vehicle wheels, and 100,000 forged aluminum alloy wheels, Qingdao Ruilaier stands as a pillar of excellence. Accredited with IATF16949 and US DOT certifications, the company enjoys enduring partnerships with industry titans like Dongfeng Motor Corporation, SINOTRUK, AGCO (America), and CLAAS Shandong (Germany), both domestically and globally.



To satisfy our diverse clientele, we offer three tailored packaging solutions:
- Pallet Packaging: Our standard choice, utilizing fumigated pallets, ensures stability throughout transit. Products are expertly secured, guaranteeing their safe arrival.
- Carton Packaging: Using premium, size-specific cartons, we provide comprehensive protection. Should carton packaging be preferred, please advise our sales team. Note that additional material and labor costs apply, which will be reflected in the packaging fee.
- Carton + Pallet Packaging: This dual-layer approach combines the protective qualities of carton packaging with the ease of pallet handling. Products are securely encased within cartons before being affixed to pallets, offering heightened protection during complex shipping scenarios. For this option, kindly liaise with our sales team, as supplementary fees for carton packaging will apply.
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.