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Premier Manufacturer of Quality Coated Aluminum Coil In China

Dingang owns the more than 20 years experience that specialized in industrial and architectural aluminum plate coating fabrication.
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Dingang Metal Products

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Can't Find Ideal Aluminum Coils For Your Industries?

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

Dingang has been a professional manufacturer and experienced exporter of new material,focuses on R&D,manufacturing,processing high-end roller-coating aluminium coil material products since 2002.

For the past decades,we’ve been growing rapidly in the industry,owning two plants of 160,000 ㎡ with eight large automatic roller coating lines for aluminium sheet material products.
In addition,we have stretching-bending rectifier,cleaning,draw bench,embossing,cross-cutting and vertical slitting machines.With an annual deep processing capacity of more than 20,000 tons. 
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Welcome To Visit Our Factory

WHY CHOOSE DINGANG

Why Dingang Is Trusted By 1000+ Global Partners?

Large Scale Production Capacity

 
Dingang owns two plants of 160,000 ㎡ with eight large automatic roller coating lines for aluminium sheet material products.

Low MOQ to Wholesale

 
Factory direct price, no middleman. Support all the products dropping shipping to save the supply period and reduce storage cost.

  

Excellent R&D Team

  
Over 20 years experience in aluminium products manufacturing. More than 20+ R&D engineers help to grow the business.

   

Short Delivery Time

  
Quick and timely deliveries are provided, we calculate the lead time with all the production departments before the orders are arranged.

  

High-quality Products

  
We manufacture all the products of excellent quality and we can always meet the design as customers required.
  

   

Free Marketing Support

  
Help you set up and optimize the sales website like Shopify, provide a variety of resources to show product advantages.
CUSTOMER REVIEW

What Our Valued Customers Say

DINGANG NEWS

Latest Blog

April 25, 2025

As a member of the 8xxx series (aluminum-silicon alloys), 8011 aluminum alloy stands out in food packaging for its unique blend of purity, formability, and safety compliance. With a minimum aluminum content of 99.0% and trace silicon additions (0.5–0.9%), it offers superior performance in applicatio

April 18, 2025

Aluminum sheet bending is a very common processing method in aluminum sheet manufacturing. It is widely used in various applications such as cable trays, chassis and cabinets, equipment enclosures, and tanks.Many series of aluminum sheets are suitable for bending. In the annealed state, all alloys o

April 12, 2025

In the vast world of alloys, making the right choice can be a daunting task. Whether you're involved in the construction of a new building, manufacturing automotive parts, or working on a DIY project, the performance of the alloy you select can significantly impact the outcome. One alloy that often

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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    joey@cnchangsong.com
    +86-18602595888
   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
© COPYRIGHT 2023 CHANGZHOU DINGANG METAL MATERIAL CO., LTD. ALL RIGHTS RESERVED.