Introducing an extraordinary trio of steel rim wonders: the welded type, the bolt seat type, and the flange type. Each is crafted to perfection, offering a distinct set of advantages designed to deliver unmatched performance and reliability.
Welded Steel Rims: A Perfect Harmony of Durability, Sophistication, and Long-lasting Performance
After welding, each rim is subjected to an elaborate multi-stage grinding process, employing both professional machinery and skilled craftsmanship. This ensures a smooth, burr-free finish, ideal for the tough demands of agricultural and forestry conditions. These rims are known for their robust resilience against severe impacts and friction, ensuring remarkable stability.
Bolt Seat Steel Rims: The Ultimate Fusion of Versatility and Strength
These ingeniously designed rims feature a bolt-connected framework, allowing for easy offset adjustments. Users can effortlessly recalibrate bolt positions to adjust the rim offset, optimizing the versatility of agricultural and forestry machinery on challenging terrains, thereby significantly enhancing operational efficiency.
Flange Steel Rims: Unyieldingly Reliable and Resilient in Harsh Conditions
Through its flange connection, these rims form a formidable structure, exhibiting exceptional strength to withstand tremendous torque and impact. Designed for the rigorous demands of farmlands and forests, they brave muddy, uneven terrains, and frequent directional shifts without suffering deformation or damage.

wheel size |
Equipped with tyre |
Bolt hole (QTY.) |
Bolt hole (DIA.) |
P.C.D |
C.B |
Offset |
Rim Thickness |
Spoke Thickness |
W14Ax24 |
15-24 |
8 |
38 |
210 |
145 |
70.8 |
6 |
8 |
W14Ax24 |
15-24 |
8 |
38 |
210 |
145 |
163.8 |
6 |
8 |
W14Ax24 |
15-24 |
8 |
38 |
162 |
145 |
118 |
6 |
8 |
W14Ax24 |
15-24 |
8 |
20.5 |
210 |
140 |
124.5 |
6 |
8 |
DT14A-24 |
15-24 |
12 |
17.5 |
535 |
500.5 |
5 |
5 |
8 |
DT14A-24 |
15-24 |
8 |
23 |
240 |
172/160 |
8 |
5 |
8 |
DT14A-24 |
15-24 |
8 |
23 |
240 |
160/172 |
8 |
5 |
8 |
DT14A-24 |
15-24 |
8 |
23 |
210 |
139.6/154.6 |
8 |
5 |
8 |
DT14A-24 |
15-24 |
8 |
32 |
210 |
145/160 |
8 |
5 |
8 |
DT14A-24 |
15-24 |
8 |
22 |
240 |
160.5 |
10 |
5 |
8 |
DT14A-24 |
15-24 |
8 |
22 |
240 |
160.5 |
10 |
5 |
10 |
Qingdao Ruilaier Technology Co., Ltd., the vibrant global division of Shandong Chenhua Group, is nestled within the Quanlin Innovation and Entrepreneurship Industrial Park in Sishui County. Since its inception in 2018, this thriving company has excelled in the research, development, production, and marketing of commercial vehicles, tractors, harvesters, engineering machinery, and forged aluminum alloy wheels. Acclaimed as a national high-tech enterprise, it is recognized as a technology-driven SME and is distinguished as a 'specialized, refined, unique, and new' enterprise by Shandong Province.
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, the company proudly holds prestigious IATF16949 and US DOT quality certifications. It maintains esteemed partnerships with industry titans like Dongfeng Motor Corporation, SINOTRUK, AGCO (USA), and CLAAS Shandong (Germany).



To meet our diverse customer requirements, we offer three distinct packaging solutions:
- Pallet Packaging: Our standard option employs high-quality fumigated pallets, expertly securing products to ensure stability and safety throughout the shipping journey.
- Carton Packaging: This premium option uses size-customized cartons for comprehensive protection, involving additional costs for materials and labor. Please inform our sales team if you choose this option.
- Carton + Pallet Packaging: A dual-layer approach that unites the protective benefits of cartons with the convenience of pallet handling. Products are initially boxed in cartons, then stabilized on pallets for enhanced protection during complex shipping scenarios. Additional carton fees apply, so coordination with our sales team is advised.
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.