We proudly introduce three distinct types of cutting-edge steel rims, each designed to cater to unique operational needs: the resilient welded type, the versatile bolt seat type, and the robust flange type. Each variety offers its own set of compelling advantages, ensuring superior performance across diverse environments.
Welded Steel Rims: Unmatched Durability, Aesthetic Appeal, and Robustness
Our welded steel rims undergo an advanced, comprehensive grinding process utilizing state-of-the-art equipment and intricate manual techniques. This meticulous process eradicates burrs, delivering a flawless, smooth surface. In the demanding agricultural and forestry sectors, these rims demonstrate remarkable resilience against high-intensity impacts and friction, providing unparalleled stability and longevity.
Bolt Seat Steel Rims: Versatile Adjustability and Exceptional Adaptability
Ingeniously crafted, the bolt seat steel rims offer seamless connection between rim and spoke via bolts, with the standout feature being their adjustable offset. This flexibility allows users to tailor the bolt positions to specific needs, enhancing the rim's ability to adapt to varied, challenging working conditions, thereby boosting efficiency and operational effectiveness in agricultural and forestry machinery.
Flange Steel Rims: Resilient, Enduring, and Ready for Extreme Conditions
Designed for strength, the flange steel rims feature a tightly integrated connection between rim and spoke, forming a formidable structure. Withstanding massive torques and impact forces, these rims shine in extreme environments like farmlands and forests. They confront rugged terrains and frequent maneuvering challenges with ease, maintaining stability and resisting deformation or damage.
Wheel size |
Equipped with tyre |
Bolt hole (QTY.) |
Bolt hole (DIA.) |
P.C.D |
C.B.D |
Offset |
Rim Thickness |
Spoke Thickness |
W15*38 |
16.9-38 |
8 |
19 |
203.2 |
150.1 |
20 |
5 |
12 |
W15*38 |
16.9-38 |
8 |
23 |
295 |
240 |
96 |
5 |
12 |
W15*38 |
16.9-38 |
12 |
22 |
404 |
335 |
185 |
5 |
12 |
W15*38 |
16.9-38 |
8 |
19 |
203.2 |
150.1 |
120 |
5 |
12 |
W15*38 |
16.9-38 |
8 |
19 |
203.2 |
150.1 |
20 |
5 |
12 |
W15*38 |
16.9-38 |
10 |
26 |
335 |
281.5 |
26 |
5 |
12 |
W15*38 |
16.9-38 |
10 |
26 |
335 |
281.5 |
5.5 |
5 |
12 |
W15*38 |
16.9-38 |
10 |
26 |
335 |
281.5 |
46.5 |
5 |
12 |
W15*38 |
16.9-38 |
8 |
21 |
203.2 |
152.4 |
22 |
5 |
12 |
W15*38 |
16.9-38 |
8 |
21 |
203.2 |
152.4 |
88 |
5 |
12 |
Qingdao Ruilaier Technology Co., Ltd, a dynamic branch of Shandong Chenhua Group, is situated in the innovative Quanlin Industrial Park. Since its inception in 2018, it has rapidly become a trailblazer in research, development, production, and sales of commercial vehicles, tractors, harvesters, engineering machinery, and premium quality forged aluminum alloy wheels. Esteemed with accolades like national high-tech enterprise and recognized as a 'specialized, refined, unique, and new' enterprise in Shandong Province, Qingdao Ruilaier continues to set benchmarks for excellence.
Boasting a robust annual production capacity of 1 million agricultural and forestry machinery wheels, 800,000 commercial vehicle wheels, and 100,000 forged aluminum alloy wheels, our company holds prestigious IATF16949 product quality and US DOT certifications. We cherish our longstanding collaborations with industry giants such as Dongfeng Motor Corporation, SINOTRUK, AGCO (America), and CLAAS Shandong (Germany), solidifying our position as a trusted partner in the global market.



To accommodate diverse customer needs, we provide three tailored packaging options, ensuring optimal protection and convenience:
- Pallet Packaging: Our standard packaging solution involves using treated, fumigated pallets, expertly securing the products for maximum stability during transit, ensuring they reach you in pristine condition.
- Carton Packaging: Tailored high-quality cartons are crafted to match product dimensions, offering comprehensive protection. Should you prefer this option, kindly notify our sales team. Please note that additional material and labor costs apply, resulting in a modest packaging fee.
- Carton + Pallet Packaging: Combining the superior protection of cartons with the efficiency of pallets, this dual-layer method offers unparalleled security in complex shipping scenarios. Products are first encased in cartons, then secured on pallets, providing double protection. Please coordinate with our sales team for this option, as additional carton packaging fees 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.