We're thrilled to unveil our exceptional range of steel rims, crafted with precision and expertise. Our collection includes three distinctive types: the welded type, the bolt seat type, and the flange type, each offering unparalleled benefits tailored to meet various needs.
Welded Steel Rims: Robust Durability with a Flawless Finish
Once welding is complete, each rim undergoes an extensive, multi-tiered grinding process using both advanced machinery and meticulous hand refinement. This ensures that all burrs are eliminated, leaving a sleek, polished surface. Designed for the demanding environments of agriculture and forestry, our welded steel rims are engineered to endure high-intensity impacts and friction, providing superior stability under the toughest conditions.
Bolt Seat Steel Rims: Versatile and Highly Adaptable
Our bolt seat steel rims boast an innovative design, linking the rim and spoke via secure bolts. Their standout feature is the ease of offset adjustment, allowing users to effortlessly reposition bolts to alter the rim's offset as needed. This adaptability ensures that agricultural and forestry machinery can efficiently tackle diverse and challenging work scenarios, enhancing operational effectiveness.
Flange Steel Rims: Resilient and Designed for Extreme Conditions
Through the use of a flange connection, our rims and spokes are tightly integrated, forming a robust structure capable of withstanding immense torques and impact forces. In the demanding environments of farms and forests, where muddy, uneven terrain and frequent maneuvers are the norm, our flange steel rims maintain exceptional stability, resisting deformation and damage even under the harshest conditions.

wheel size |
Equipped with tyre |
Bolt hole (QTY.) |
Bolt hole (DIA.) |
P.C.D |
C.B |
Offset |
Rim Thickness |
Spoke Thickness |
W12x24 |
13.6-24 |
6 |
17.5 |
180 |
141 |
0 |
4 |
8 |
W12x24 |
13.6-24 |
6 |
17.5 |
180 |
141 |
-40 |
4 |
8 |
W12x24 |
13.6-24 |
8 |
20 |
203.2 |
152.4 |
-40 |
4 |
8 |
W12x24 |
13.6-24 |
8 |
20 |
203.2 |
163 |
0 |
4 |
8 |
W12x24 |
13.6-24 |
8 |
17 |
330 |
290.5 |
10 |
4 |
10 |
W12x24 |
13.6-24 |
8 |
17 |
330 |
290.5 |
60 |
4 |
8 |
Qingdao Ruilaier Technology Co., Ltd stands as a pivotal player in the global market, representing Shandong Chenhua Group. Nestled in the innovation hub of Quanlin Industrial Park, Sishui County, Shandong Province, our company, since its inception in 2018, has been dedicated to advancing the field of commercial vehicles, tractors, harvesters, engineering machinery, and forged aluminum alloy wheels. Recognized as a national high-tech enterprise, a technology-driven SME, and honored as one of Shandong Province's 'specialized, refined, unique, and new' enterprises, our reputation for excellence continues to grow.
With an impressive annual production capacity of 1 million agricultural and forestry machinery wheels, 800,000 commercial vehicle wheels, and 100,000 forged aluminum alloy wheels, our company proudly holds IATF16949 and US DOT quality certifications. We've forged strong alliances with leading domestic and international companies, including industry giants like Dongfeng Motor Corporation, SINOTRUK, AGCO (America), and CLAAS Shandong (Germany), underscoring our commitment to quality and innovation.



To cater to our diverse clientele, we offer three distinct product packaging solutions:
- Pallet Packaging: Our default packaging option, utilizing fumigated pallets. This method ensures that products are securely placed and expertly fastened, guaranteeing stability throughout transit.
- Carton Packaging: Utilizing premium-quality cartons, customized to the precise dimensions of each product, this method offers comprehensive protection. For carton packaging, please notify our sales team, as additional material and labor costs will apply, requiring a nominal packaging fee.
- Carton + Pallet Packaging: This dual protection strategy combines the thorough safeguarding of carton packaging with the logistical benefits of pallet handling. Products are first encased in cartons, then affixed to pallets, ensuring maximum protection during transport through complex routes. As with carton packaging, please liaise with our sales team in advance, as additional fees apply for the carton component.
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.