Introducing our latest innovation, we present a diverse lineup of three remarkable steel rims: the Welded Type, Bolt Seat Type, and Flange Type. Each variant is crafted to deliver unparalleled performance with its distinct set of advantages, ensuring our customers are equipped with the best tools for their needs.
Welded Steel Rims: Exemplifying Robustness, Elegance, and Longevity
Post-welding, these rims undergo meticulous, multi-stage grinding, employing state-of-the-art machinery coupled with skilled manual precision to eradicate any burrs, resulting in an impeccably smooth finish. Designed to excel in challenging agricultural and forestry terrains, these welded steel rims boast extraordinary resilience against intense impacts and abrasion, offering remarkable stability and endurance.
Bolt Seat Steel Rims: Masterfully Designed for Flexibility and Versatility
Our bolt seat steel rims stand out with their innovative design that connects the rim to the spoke via bolts, allowing unparalleled offset flexibility. Users can effortlessly adjust bolt positions to suit specific requirements, effectively altering the steel rim's offset. This adaptability ensures machinery performs optimally across a variety of demanding conditions, thereby significantly enhancing operational efficiency.
Flange Steel Rims: Engineered for Endurance and Adaptability in Extreme Conditions
Featuring a robust connection between the rim and the spoke through flanges, these rims are built for strength and resilience. They can endure massive torques and impact forces, maintaining reliability in hostile environments such as muddy or uneven farmlands and forests. Even amidst frequent starts, stops, and sharp turns, these rims promise stability 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 |
DW15*28 |
16.9-28 |
10 |
23 |
335 |
281 |
180 |
4 |
10 |
DW15*28 |
16.9-28 |
10 |
23 |
335 |
281 |
31 |
5 |
10 |
DW15*28 |
16.9-28 |
10 |
23 |
335 |
281 |
215 |
5 |
10 |
DW15*28 |
16.9-28 |
10 |
21 |
335 |
281.5 |
36 |
4 |
10 |
Qingdao Ruilaier Technology Co., Ltd., a dynamic player in the industry, is the international sales arm of Shandong Chenhua Group. Nestled within Quanlin Innovation and Entrepreneurship Industrial Park in Sishui County, Shandong Province, our company was established in 2018. We specialize in the R&D, production, and sales of a myriad of products including commercial vehicles, tractors, harvesters, engineering machinery, and top-tier forged aluminum alloy wheels. Recognized as a national high-tech enterprise and a 'specialized, refined, unique, and new' enterprise by Shandong Province, we continue to push the boundaries of innovation and quality.
Our current production prowess allows us to manufacture up to 1 million wheels for agricultural and forestry machinery, 800,000 wheels for commercial vehicles, and 100,000 forged aluminum alloy wheels annually. Our commitment to excellence is endorsed by IATF16949 and US DOT certifications. We pride ourselves on our robust partnerships with industry leaders like Dongfeng Motor Corporation, SINOTRUK, AGCO (USA), and CLAAS Shandong (Germany), ensuring our products reach markets worldwide.



Catering to diverse customer needs, we offer three precision-crafted packaging solutions:
- Pallet Packaging: Our standard packaging choice involves the use of fumigated pallets to securely stabilize products during transit. Professional bundling techniques ensure unparalleled stability and safety throughout the shipping process.
- Carton Packaging: For those requiring tailored protection, we offer custom-sized, high-quality cartons designed to provide comprehensive packaging safety. Notify our sales team if carton packaging is preferred. Note that additional material and labor costs will apply, reflected in the packaging fee.
- Carton + Pallet Packaging: This dual-method combines the detailed protection of cartons with the logistical ease of pallets. Initially, products are snugly packed in cartons, then secured onto pallets, delivering superior protection in complex shipping conditions. Please discuss preferences with our sales team in advance; extra charges 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.