Concave Rims

Price range: $206.63 through $1,896.79

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SKU: XAT6LVBEGOF3 Category:

Description

These are custom forged wheels with prices varying by size. For the actual price, please contact our customer service team.
Drawing on two decades of deep industry expertise, we specialize in bespoke custom services for high-end forged wheels, moving away from generic mass production. Each wheel is meticulously modeled based on your vehicle’s specific parameters—including J-value, ET, and PCD—to ensure a flawless fit. Utilizing aerospace-grade aluminum and multi-axis CNC precision machining, we transform your design vision into reality, crafting every piece as a functional work of industrial art for your car.
Wheel Parameters
Size
width
Weight
Package Size
15 Inch
6J-7J
7KG
54X54X30
16 Inch
6J-8J
7KG-7.5KG
55X55X32
17 Inch
7J-10J
8KG-8.5KG
56X56X38
18 Inch
7.5J-11J
9KG-10KG
58X58X39
19 Inch
7.5J-12J
9.5KG-11KG
60X60X41
20 Inch
8J-12J
11KG
62X62X41
21 Inch
8.5J-12J
13KG
65X65X41
22 Inch
8.5J-12J
14KG-15KG
67X67X41
23 Inch
9J-13J
16KG-17KG
69X69X43
24 Inch
9.5J-13J
18KG
71X71X43
The production time for monoblock forged wheels is 15 days. 
The production time for 2 pieces of forged wheels is 25 days. 
The production time for 3 pieces of forged wheels is 45 days.
Forged offroad wheels production time 20 days.
For more information on wheel parameters, please contact us.
Detailed Pictures Of Wheels

For more images and videos of our wheels and installations, please send us an inquiry.
Wheel Ordering Process
1—Consultation &communication
2—Confirming
the cooperation
3—Production andmanufacturing
4—Quality inspection andtesting
Please send a product inquiry. From ordering wheels to production and transportation,professional customer service will provide you with one-on-one service.
After you make the payment, the designer will complete the wheel design you ordered within 2 working days. Production will only begin after your confirmation.
During the production process, we will continuously provide you with production photos and videos. We look forward to your cooperation in wheel manufacturing.
After the production of the wheels is completed, they will undergo professional testing. We will only pack and transport them when
all data meets international standards.
Production Andmanufacturing

Step by step forging of wheel blank
The raw material for the wheel blank is 6061 aluminum alloy. Made by hot forging and forging with a 12000 ton forging press. During the forging process, any pores or inclusions will be eliminated.

Flow forming of wheel blanks
Continuing to heat and cool the wheel blank, the rotating roller models the wheel blank by elongating it to the desired rim width and thickness using a customized wheel matrix with a pressure exceeding 10 tons.

Heat treatment

Solid solution annealing involves repeated strong heating to dissolve sufficient alloying elements in the molecular solid solution, forming tighter connections and ensuring unique material quality

Mechanics machining

Mechanical CNC machining is used to reduce the internal and external areas of the billet, as well as to shape the wheel rim. We can even mill full thickness penetrations on the spokes, greatly reducing the weight of the wheels.

Painting the wheels

1: The purpose of primer is to coat the wheels with a base color and isolate corrosion. 2: Paint adds color to the wheels. 3: The purpose of transparent powder is to enhance the glossiness and corrosion resistance of the wheels.
To learn more about production details, please send us a consultation.
Quality Inspection Andtesting
Wheel radial fatigue testing machine
Wheel radial balance testing machine
Wheel bending fatigue testing machine
Every wheel produced by our factory will undergo Wheel radial fatigue testing, Wheel radial balance testing. Heel bending fatigue testing And wheel air tightness testing. Only when the data meets international standards will it be packaged and shipped.
Wheel impact testing machine
Wheel tensile testing machine
If you place a bulk order for production wheels with us, we will extract finished wheels for Wheel impact testing and Wheel tension testing.
The cost of extracting test wheels will be borne by our factory.
If you need to learn more about quality testing, please send us a consultation.
Our Wheel Factory
Factory Introduction:

Sichuan Ziwei Automotive Technology Co., Ltd. specializes in manufacturing wheels for passenger cars, racing cars, and off-road vehicles. Our factory, located in Chengdu, the largest city in southwestern China, boasts a wheel engineer with 20 years of experience.
We have our own racing team at the Chengdu Tianfu International Circuit, where all members use wheels produced in our factory. Our wheels are forged using a 12,000-ton press, focusing on high hardness and lightweight design to ensure safety and high-speed performance.

In recent years, we have exported our wheels to the Americas and Europe, gaining recognition from wheel manufacturers, retailers, and racing teams worldwide. Our business philosophy is: quality is our life.


VR

Packaging and logistics
First Packaging:
First Packaging:Cover the wheels with plastic film to isolate dust, place the wheels in a cardboard box, and pack one wheel in one cardboard box.Second Packaging:

We will install paper corner protectors around each cardboard box and post fragile item standard s to ensure the absolute safety of the wheels during transportation.

In addition, our customers come from different countries, and we support comprehensive transportation methods such as ships, airplanes, trains, trucks, etc.
Q1: How do you guarantee the quality? A: We do 100% test to guarantee every wheels high quality. Q2: How about your delivery time? A: Generally, it will take 15 days for one-piece and 25 days for two-piece after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order. Q3: What information should I provide for a quotation? A: Usually we need know your car ‘s model and the wheel diameter , width, PCD, CB , ET for a rapid quotation. Q4: When can I get the price? A: On average, we will send you the quotation within 4 hours after we get your inquiry. Q5: Do you accept OEM or ODM order? A: We accept OEM, ODM with customer’s logo and packing design. Q6: What’s your MOQ? A: 4 pieces. Q7: How you guarantee the effect/appearance for the rim is that one I want ? A: We have a professional design team, before we produce the rims ,will draw 3D design drawing according to your requirements and your car data.After you have confirmed the effect and data will begain our production.

Additional information

Weight 15.000 lbs
Dimensions 60 × 60 × 30 in
Brand Name

ZUIMI

High-concerned chemical

None

Origin

Mainland China

ET

-60 to+70(Customizable Within Range)

Warranty

5 years

Material

6061-T6 Aluminum Alloy

Purpose

for retrofit/upgrade

Condition

New

Finishing

Grey

Width

5J-16J (Customizable Within Range)

Design

Concave

Wheel Construction

Forged

MOQ

4 Pieces

Wheel Size

14-32 Inches (Customizable Within Range)

CB (Center Hole)

Customizable For All Data

Wheel Color

Customizable In All Colors

Wheel center cover

Original factory center cover/customized aluminum alloy center cover

Process

Polishing Drawing Hollowing Out Electroplating

Customer Service Personnel

24-Hour Online Service

After-Sale Service

Free Replacement 0f Naturally Damaged Wheels Within 5 Years

shelf life

10 years

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