We are thrilled to introduce our newest lineup of three distinct steel rims, each tailored to meet and exceed your expectations. Choose between our durable welded type, the adaptable bolt seat type, and the rugged flange type, each offering its own unique set of advantages to enhance your machinery's performance.
Welded Steel Rims: Robust, Elegant and Built to Last
Our welded steel rims undergo an extensive process of comprehensive grinding using state-of-the-art professional equipment and meticulous manual refinement, ensuring a flawless smooth surface free of any burrs. Designed to excel in challenging agricultural and forestry settings, these rims handle high-impact and friction with remarkable stability and resilience.
Bolt Seat Steel Rims: Versatility at Its Finest
Ingeniously crafted for optimal flexibility, the bolt seat steel rims connect the rim and spoke with precision-engineered bolts. Their standout feature is the easy adjustment of offset positions, allowing users to customize bolt placements to match the task at hand, ultimately boosting the machinery's adaptability to diverse, complex terrains while enhancing operational efficiency.
Flange Steel Rims: Unyielding Strength for Challenging Terrains
Imbued with remarkable stability, the flange steel rims integrate the rim and spoke into a cohesive structure through a robust flange. Designed to endure immense torque and impact, they thrive in unforgiving environments like rugged farmlands and dense forest trails, withstanding mud, rocks, and frequent maneuvering without deformation or damage.

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., an esteemed member of the Shandong Chenhua Group, is strategically located in the innovative hub of Quanlin Innovation and Entrepreneurship Industrial Park, Sishui County, Shandong Province. Since its inception in 2018, our company has rapidly advanced in the R&D, manufacturing, and sales of top-tier commercial vehicles, tractors, harvesters, engineering machinery, and forged aluminum alloy wheels. Honored with prestigious titles, including national high-tech enterprise and Shandong Province's 'specialized, refined, unique, and new' enterprise, we are dedicated to innovation and excellence.
In our state-of-the-art facilities, we proudly boast a production capacity of 1 million wheels for agricultural and forestry machinery, 800,000 commercial vehicle wheels, and 100,000 forged aluminum alloy wheels each year. Our commitment to quality is reaffirmed by obtaining IATF16949 and US DOT certifications. We have established enduring partnerships with industry giants such as Dongfeng Motor Corporation, SINOTRUK, AGCO (America), and CLAAS Shandong (Germany), underscoring our reputation for quality and reliability.



To cater to our diverse clientele's needs, we offer three versatile packaging options for our esteemed products:
- Pallet Packaging: Our standard packaging choice involves the use of fumigated pallets. Products are securely arranged on these pallets, employing advanced bundling techniques to guarantee stability and protection during transit.
- Carton Packaging: For unmatched protection, we utilize premium-grade cartons tailored to fit each product's dimensions perfectly. This method ensures comprehensive protection. Please notify our sales team if carton packaging is desired, as it incurs additional material and labor costs.
- Carton + Pallet Packaging: This option blends the protective benefits of carton packaging with the convenience of pallet handling. Products are first enclosed in cartons and then secured onto pallets, offering enhanced security during transportation. Kindly engage with our sales personnel beforehand for this method, as extra fees apply for carton packaging.
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.