Introducing our innovative collection of steel rims, crafted with precision and available in three distinct types: welded, bolt seat, and flange. Each variant is designed to offer unparalleled advantages, ensuring that your machinery performs optimally.
Welded Steel Rims: Unmatched Durability and Aesthetic Appeal
Our welded steel rims undergo a meticulous process of multi-level grinding. Using advanced equipment and skilled craftsmanship, every burr is eliminated, resulting in a flawless surface. These rims are engineered to endure the rigorous demands of agricultural and forestry environments, providing exceptional stability against high-impact forces and friction.
Bolt Seat Steel Rims: Supremely Adjustable and Versatile
Crafted with ingenuity, the bolt seat steel rims connect the rim and spoke through precise bolting. This allows for seamless offset adjustments, easily adapting to the unique challenges of diverse working conditions. With such flexibility, you can enhance the efficiency and adaptability of your machinery, ensuring peak performance in any scenario.
Flange Steel Rims: Resilient and Ready for the Toughest Terrain
The flange steel rims boast a robust connection between the rim and spoke, forming an unyielding structure. Designed to conquer the toughest environments, these rims excel in stability, resisting deformation and damage amidst the harshest terrains. Whether it's navigating through mud, rugged landscapes, or handling frequent starts and stops, they remain steadfast.

wheel size |
Equipped with tyre |
Bolt hole (QTY.) |
Bolt hole (DIA.) |
P.C.D |
C.B |
Offset |
Rim Thickness |
Spoke Thickness |
W8X28 |
9.5-28 |
6 |
17 |
180 |
141 |
50 |
3.5 |
8 |
W8X28 |
9.5-28 |
6 |
17 |
180 |
141 |
30 |
3.5 |
8 |
W8X28 |
9.5-28 |
8 |
19 |
330 |
20.5 |
18 |
3.5 |
8 |
Qingdao Ruilaier Technology Co., Ltd, the global arm of Shandong Chenhua Group, is strategically positioned in the innovative hub of Quanlin, Sishui County, Shandong Province. Since its inception in 2018, the company has been at the forefront of innovation, specializing in developing, manufacturing, and marketing a wide range of vehicles and high-quality wheels. Honored with accolades such as national high-tech enterprise and recognized for its specialized, refined, and unique advancements in Shandong Province, Qingdao Ruilaier is a beacon of technological excellence.
With an impressive annual production capacity that includes 1 million agricultural and forestry machinery wheels, 800,000 commercial vehicle wheels, and 100,000 forged aluminum alloy wheels, Qingdao Ruilaier is a powerhouse of productivity. Certified with top-tier quality standards like IATF16949 and US DOT, the company has forged strong alliances with industry giants such as Dongfeng Motor Corporation, SINOTRUK, and international leaders like AGCO (America) and CLAAS Shandong (Germany).



To cater to our diverse clientele, we offer three meticulously curated packaging solutions:
- Pallet Packaging: Our standard method involves the use of fumigated pallets. This ensures products are securely anchored, using professional binding techniques to maintain stability during transit.
- Carton Packaging: For those seeking comprehensive protection, our high-quality, custom-sized cartons deliver. Inform our sales team if you require this option, as it incurs additional material and labor costs.
- Carton + Pallet Packaging: This hybrid approach marries the protective benefits of cartons with the logistical ease of pallet transport. Products are first encased in cartons, then stabilized on pallets, offering double protection in challenging transport conditions. Kindly coordinate with our sales team prior to selection, as this method includes extra carton-related fees.
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.