Introducing our latest innovation in agricultural and forestry machinery components: a trio of steel rims, each tailored to excel in different environments. Our range includes welded type, bolt seat type, and flange type steel rims, each boasting distinct benefits tailored for various applications.
Welded Steel Rims: Robust, Visually Appealing, and Built to Last
Crafted with precision, our welded steel rims undergo rigorous multi-level grinding using state-of-the-art equipment coupled with meticulous manual refinement. This process eradicates all burrs, ensuring a flawlessly smooth finish. Engineered to thrive in challenging agricultural and forestry environments, these rims exhibit unparalleled resilience against intense impacts and friction, delivering remarkable stability even under strenuous conditions.
Bolt Seat Steel Rims: Versatile Adjustment Meets Exceptional Adaptability
Ingeniously crafted, our bolt seat steel rims connect the rim to the spoke through strategically placed bolts. The standout feature is their adjustable offset, allowing users to seamlessly modify bolt positions to adapt the rim's offset to specific conditions. This flexibility empowers agricultural and forestry machinery to navigate complex terrains with ease, significantly boosting operational efficiency.
Flange Steel Rims: Resilient, Hardy, and Ready for the Toughest Environments
Our flange steel rims are engineered with a robust structure where the rim and spoke are tightly unified through the flange. With exceptional connection strength, these rims can endure substantial torques and impacts. Whether facing the challenges of muddy, rugged terrains, or frequent starting, stopping, and turning operations in farmlands and forests, these rims maintain their integrity, resisting deformation and damage in the harshest conditions.

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., a dynamic export enterprise under the Shandong Chenhua Group, is strategically located in Sishui County's thriving Quanlin Innovation and Entrepreneurship Industrial Park, Shandong Province. Since its inception in 2018, the company has carved a niche in the R&D, production, and sales of commercial vehicles, tractors, harvesters, engineering machinery, and forged aluminum alloy wheels. Recognized as a national high-tech enterprise and a technology-driven SME, it also holds the prestigious title of Shandong Province's 'specialized, refined, unique, and new' enterprise.
Our company boasts an impressive annual production capacity: 1 million agricultural and forestry machinery wheels, 800,000 commercial vehicle wheels, and 100,000 forged aluminum alloy wheels. Accredited with IATF16949 and US DOT certifications, we have forged robust partnerships with industry giants like Dongfeng Motor Corporation, SINOTRUK, AGCO (USA), and CLAAS Shandong (Germany), ensuring a strong domestic and international market presence.


We offer tailored packaging solutions to cater to diverse customer requirements:
- Pallet Packaging: Our default choice, utilizing fumigated pallets, ensures products are securely placed and expertly bound to maintain stability during transit.
- Carton Packaging: Employing high-quality, size-customized cartons, this option provides comprehensive protection. Please notify our sales team for carton packaging requests, as it incurs additional material and labor costs.
- Carton + Pallet Packaging: Combining the protective shield of cartons with the logistical ease of pallets, this method provides dual-layer security for products in rigorous transport situations. Please discuss with our sales team beforehand for this option, as it involves extra fees 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.