Introducing our latest innovation: three distinct styles of steel rims-welded, bolt seat, and flange-each offering unparalleled advantages tailored to your specific needs.
Welded Steel Rims: Unmatched Durability and Elegance
Our welded steel rims are meticulously crafted, undergoing advanced and intricate grinding processes, both automated and manual, to ensure a flawless finish. Designed for resilience, these rims excel in demanding agricultural and forestry environments, providing exceptional stability and withstanding formidable impacts and friction.
Bolt Seat Steel Rims: Versatile and Adaptive Engineering
Ingeniously engineered, the bolt seat steel rims offer the ultimate in flexibility. By connecting the rim to the spokes with bolts, users can easily adjust the offset according to their specific needs. This adaptability ensures your machinery performs optimally across varied and challenging terrains, significantly enhancing operational efficiency.
Flange Steel Rims: Robust and Ready for Rigorous Challenges
Constructed with precision, the flange steel rims form a powerful, stable structure by closely linking the rim and spokes. Engineered to withstand substantial torques and impacts, these rims excel in challenging environments like farmlands and forests, enduring muddy, uneven terrains, and frequent operational maneuvers 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 |
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 is a dynamic subsidiary of Shandong Chenhua Group, positioned at the forefront of innovation in the Quanlin Innovation and Entrepreneurship Industrial Park, Sishui County, Shandong Province. Established in 2018, we specialize in the R&D, production, and marketing of commercial vehicles, tractors, harvesters, and engineering machinery, with a particular focus on forged aluminum alloy wheels. Our accolades include recognition as a national high-tech enterprise and a 'specialized, refined, unique, and new' enterprise by Shandong Province.
With an impressive annual production capacity of 1 million wheels for agricultural and forestry machinery, 800,000 commercial vehicle wheels, and 100,000 forged aluminum alloy wheels, our quality is assured by IATF16949 and US DOT certifications. We proudly partner with industry giants like Dongfeng Motor Corporation, SINOTRUK, AGCO (America), and CLAAS Shandong (Germany), forming enduring collaborations.



Catering to diverse customer requirements, we present three tailored packaging solutions:
- Pallet Packaging: Our standard choice involves using fumigated pallets, expertly securing products with robust bundling techniques to guarantee stability during transit.
- Carton Packaging: Utilizing premium, custom-sized cartons offers comprehensive protection. Should you opt for carton packaging, notify our sales team. Note that this method incurs extra material and labor costs, reflected in the packaging fee.
- Carton + Pallet Packaging: This dual approach merges the secure encapsulation of cartons with the logistical ease of pallets. Products are firstly enclosed in cartons, then anchored on pallets, ensuring enhanced protection throughout complex shipping processes. Please coordinate with our sales team in advance for this option, as additional costs for carton use apply.
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.