Introducing our exceptional range of steel rims, meticulously crafted to meet the diverse needs of agricultural machinery and tractors. Our offerings include three distinctive types: the robust welded type, the versatile bolt seat type, and the resilient flange type. Each variant boasts its own unique set of advantages, tailored to enhance performance and reliability.
Welded Steel Rims: Impeccably Crafted for Strength, Style, and Longevity
Our welded steel rims are a testament to precision engineering. After welding, they undergo an intricate process of multi-tiered grinding using specialized equipment, combined with meticulous manual refinement. This process meticulously removes all burrs, resulting in an impeccably smooth surface. In the demanding environments of agriculture and forestry, these rims prove their mettle by withstanding intense impacts and friction, offering unparalleled stability and endurance.
Bolt Seat Steel Rims: Adaptable Solutions for Dynamic Needs
Designed with thoughtful ingenuity, our bolt seat steel rims connect the rim and spoke with precision bolts, allowing for flexible offset adjustments. This innovative feature empowers users to modify bolt positions effortlessly, adapting the steel rim's offset to meet the demands of varied and challenging working conditions. Elevate your machinery's operational efficiency and adaptability with these versatile rims.
Flange Steel Rims: Built for Stability and Resilience in Tough Terrains
The flange steel rims form a cohesive and robust structure, thanks to the seamless connection between the rim and spoke. Boasting exceptional connection strength, these rims are engineered to endure substantial torques and impact forces. In the rugged landscapes of farmlands and forests, where conditions are muddy and terrains are uneven, these rims maintain their stability through rigorous operations such as frequent starts, stops, and turns, showcasing remarkable resistance to deformation and damage.
Wheel size |
Equipped with tyre |
Bolt hole (QTY.) |
Bolt hole (DIA.) |
P.C.D |
C.B.D |
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 stands as a pioneering force under the umbrella of Shandong Chenhua Group, strategically located in the Quanlin Innovation and Entrepreneurship Industrial Park, Sishui County, Shandong Province. Established in 2018, our company is dedicated to the innovation, production, and global distribution of commercial vehicles, tractors, harvesters, engineering machinery, and state-of-the-art forged aluminum alloy wheels. Our accolades include recognition as a national high-tech enterprise, a technology-driven SME, and a specialized, refined, unique, and new enterprise within Shandong Province.
With a robust annual production capacity of 1 million wheels for agricultural and forestry machinery, 800,000 for commercial vehicles, and 100,000 forged aluminum alloy wheels, Qingdao Ruilaier Technology Co., Ltd is a powerhouse in the industry. Our quality is certified by IATF16949 and the US DOT, and we proudly maintain long-standing partnerships with leading domestic and international corporations such as Dongfeng Motor Corporation, SINOTRUK, AGCO (USA), and CLAAS Shandong (Germany).



To cater to our diverse clientele, we offer a trio of customized packaging solutions designed to ensure product safety and convenience:
- Pallet Packaging: Our standard packaging solution involves the use of fumigated pallets, where products are securely placed and expertly bundled. This method guarantees stability and protection during transport, making it the ideal choice for most shipping needs.
- Carton Packaging: Opt for our premium carton packaging, crafted from high-quality materials tailored to each product's dimensions. This option offers comprehensive protection and requires prior notice to our sales team. Additional material and labor fees apply, ensuring your products are wrapped with the utmost care.
- Carton + Pallet Packaging: Experience the best of both worlds with this dual-layered packaging option. Products are initially encased in cartons for enhanced protection and then fixed on pallets for ease of handling. Ideal for complex transport scenarios, this method requires advance coordination with our sales team and incurs additional charges 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.