Introducing our latest offerings in innovative steel rims: the welded type, bolt seat type, and flange type. Each design boasts its own unique set of advantages crafted to meet specific demands.
Welded Steel Rims: A Harmonious Fusion of Strength, Style, and Longevity
Our welded steel rims undergo precise and meticulous grinding processes through advanced equipment, complemented by expert manual refinement to achieve a flawlessly smooth finish. In demanding agricultural and forestry settings, these rims excel by enduring intense impacts and friction, delivering superior stability and resilience.
Bolt Seat Steel Rims: The Epitome of Versatile Adjustment and Robust Adaptability
Ingenious in design, the bolt seat steel rims integrate the rim and spoke through a bolt system, offering unparalleled flexibility in offset adjustments. Users can tailor the bolt positions to specific requirements, effortlessly adapting the rim to diverse operational conditions, thereby enhancing the efficiency of agricultural and forestry machinery.
Flange Steel Rims: A Testament to Stability, Toughness, and Endurance in Harsh Environments
Incorporating a flange connection, these rims and spokes form a cohesive and robust structure capable of withstanding immense torque and impact forces. From muddy terrains to rugged landscapes, the flange steel rims maintain their shape and integrity, ensuring reliable performance amidst frequent starts, stops, and turns.

wheel size |
Equipped with tyre |
Bolt hole (QTY.) |
Bolt hole (DIA.) |
P.C.D |
C.B |
Offset |
Rim Thickness |
Spoke Thickness |
W9.00*15.3 |
10-15 |
6 |
21.5 |
205 |
161 |
118.4 |
4 |
6 |
W9.00*15.3 |
10-15 |
6 |
21.5 |
205 |
161 |
118.4 |
4 |
8 |
W9.00*15.3 |
10-15 |
6 |
21.5 |
205 |
161 |
118.4 |
4 |
10 |
W9.00*15.3 |
10-15 |
6 |
21.5 |
205 |
161 |
118 |
4 |
6 |
W9.00*15.3 |
10-15 |
5 |
18.5 |
140 |
94 |
118.4 |
4 |
6 |
Qingdao Ruilaier Technology Co., Ltd., a prominent enterprise under the Shandong Chenhua Group banner, is strategically situated in the Quanlin Innovation and Entrepreneurship Industrial Park, Sishui County, Shandong Province. Established in 2018, this dynamic company thrives in the research, development, and distribution of commercial vehicles, tractors, harvesters, engineering machinery, and cutting-edge forged aluminum alloy wheels. Recognized for excellence, it proudly holds titles such as a national high-tech enterprise and Shandong Province's 'specialized, refined, unique, and new' enterprise.
With an impressive annual production capacity of 1 million wheels for agricultural and forestry machinery, 800,000 for commercial vehicles, and 100,000 forged aluminum alloy wheels, our company has earned IATF16949 and US DOT quality certifications. We forge strategic alliances with industry giants like Dongfeng Motor Corporation, SINOTRUK, AGCO (America), and CLAAS Shandong (Germany), ensuring a legacy of trust and quality.



To cater to the diverse needs of our clientele, we provide a triad of packaging solutions:
- Pallet Packaging: Our standard choice involves the use of fumigated pallets. Products are meticulously secured on these pallets using professional binding techniques, guaranteeing utmost stability throughout transit.
- Carton Packaging: We deploy premium, size-customized cartons for comprehensive product protection. Should this option be desired, kindly notify our sales team. As this method incurs additional material and labor expenses, relevant packaging fees will apply.
- Carton + Pallet Packaging: This dual-layer packaging strategy combines the precise protection of cartons with the logistical ease of pallets. Products are initially enclosed in cartons and then secured on pallets, affording double-layer protection particularly suited for complex shipping conditions. As with carton packaging, please consult our sales representatives for this option, which includes additional packaging 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 and packing design.