Prepainted Aluminum Circle
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What Is Aluminum Disk / Aluminum Circle?

Color coated aluminum coil is a type of aluminum coil that has been coated with a layer of paint in various colors. This coating serves both decorative and functional purposes. The primary function of the coating is to protect the underlying aluminum from corrosion, UV radiation, and other environmental factors. Additionally, the colored coating adds aesthetic appeal, making the aluminum coil suitable for a wide range of applications where appearance is important.

Aluminum Disk / Aluminum Circle Specification



Aluminum Disk / Aluminum Circle / Pre-painted Aluminum Disk / Pre-painted Aluminum Circle


  Diameter 100-800mm


In Common Use With 1050, 1060, 1100, 3003, 3004, 3105, 5052, 5005 and etc


O, H12, H14, H16, H18, H24, H26, H32, H34, etc

Color Coating

RAL, Pantone Color Or As Alient’s Demand

Coating thickness

PVDF Paint Coating: Not Less Than 25um


PE Paint Coating : Not Less Than 18um


Export Standard Wooden Pallets Packing

Payment Terms

L/C at sight or 30% T/T in advance as deposit, and 70% balance against the B/L copy.



3 Tons Per Specification


Delivery Time

Within 30-45 Days


Loading Port

Shanghai,Ningbo,Qingdao,TInajin Port and Etc


Machinery Manufacturing, Automobile Manufacturing, Building and Decoration, Electronic and Electrical Appliances, Aeronautics and Astronautics
   bg4PRODUCT CENTER   bg4

Aluminum Disk / Aluminum Circle Products

Can't Find Ideal Aluminum Circles For Your Your Industries?

We provide custom solutions to all our customers and offer free prepainted aluminum circle samples that you can take advantage of.

Why Aluminum Disk / Aluminum Circle Always Used 

In The Modern Kitchens?

To sum up, aluminium round sheet has a wide range of applications in kitchenware supplies, which brings a lot of convenience and fun to people's life.

What Are Other Use Application With Aluminum Disks/Circles?

In the automotive manufacturing industry, aluminium discs are also widely used in the manufacture of automotive parts, such as wheels, engine parts and so on. Due to its good processing performance and corrosion resistance, aluminium round sheet has become one of the important materials in the automobile manufacturing industry.

Aluminium discs are also used in industries such as road reflective materials and lamps.

In conclusion, aluminium round sheet is a kind of aluminium product with a wide range of application prospects, which makes it an indispensable part of modern industry and science and technology due to its excellent performance and wide range of application fields.
   bg4FACTORY TOUR  bg4

Welcome To Visit Dingang Aluminum Circle's Production Lines

For the past decade,Dingang has been growing rapidly in the industry,owning two plants of 160,000㎡ with eight large automatic roller coating lines for aluminum and six for steel products.Over 700 skillful workers.In addition,we have stretching-bending rectifier,cleaning drawbench,embossing,cross-cutting and vertical slitting machines.

With near 20 years of professional metal coating experience,we have the ability to coat PE,PVDF and epoxy coating.We are also one of the few coating applicators that can replicates natural materials such as stones,marble,wood,terracotta,concrete and even rusted copper on the surface of metal with paint.

Production Line

Registered Capital: 15 million US Dollar (Equivalent to 95 million Yuan).
Company Size: Covers an area of 160,000㎡.
Equipment and technology: Introducing Siemens electric control system in production lines.
Productive capacity: Eight pre-painted aluminum lines with output 150, 000 tons/year.Six full automatic color coating steel production lines with output of 450,000 tons/year;


No matter clients need us to make OEM or ODM,that's available to us.
Many clients from Euro,America,Canada,Austrila and other developed countries who hope us to produce the products with their own brand.We are very willing to cooperate with them and meet their's requirement.
Trust us and cooperate with us,our product and servise would make you satisfied.


Dingang still believes the driving force of company's long term development comes from the cultivation of talents.That's why we pay huge attention to the cultivation of scientific and technological personnel.Every year we would recruit graduates from universities.
Now our group has more than 700 employees in our two factories.Most of them with diplomas over university's degrees.Including 38 engineers and 170 technician.

Education Of Degree



Master And Above






Junior College



Technical And Skill School






In addition,Dingang annually spends more than 12% of total sales on research and development and technical personnel advanced study at home and abroad.

Cooperation Process

  • Step.1

    Enquiry Us With Spec Requirements
  • Step.2

    Offer Client With Quotation And Sample
  • Step.3

    Quotation & Sample Approved By Client
  • Step.4

    Payment Way & Lead Time Confirmed
  • Step.5

    Sales Contract Signed (Order Confirmed)
  • Step.6

    Bulk Production & Shipping Issue
  • Step.7

    Bulk Goods Delivering

   bg4FAQ  bg4

Frequently Asked Questions

We have compiled the most frequently asked questions about our color coated aluminums here for your convenience, but please feel free to contact us if you have any additional questions.

Aluminum Circle FAQ

Factory FAQ

Consult Us To Get Your Customized Aluminum Solution

We help you avoid the pitfalls to delivery the quality and value your aluminum  need, on-time and on-budget.


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Contact Us
   Building 2, Zhixing Business Plaza, No.25 North Street, Zhonglou District, Changzhou City, Jiangsu Province, China
   Chaoyang road, Konggang economic development area, Lianshui, Huai'an city, Jiangsu,China