Prepainted Aluminum Sheet Color Coated Aluminum Coil for Curtain Wall Panel

Name: Prepainted Aluminum Sheet Color Coated Aluminum Coil for Curtain Wall Panel
Brand: CHANGZHOU DINGANG METAL MATERIAL CO., LTD.
SKU: 2206434375

Jiangsu, ChinaCHANGZHOU DINGANG METAL MATERIAL CO., LTD.

US$3,500.00-4,200.00

25 Tons

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

90 Days

Warranty

90 Days

Model NO.

aluminum sheet

Surface Finishing

Coating

Panel Thickness

0.2-3.0mm

Function

Fireproofing, Anti-static, Anti-Bacterial, Mould-proof

Usage

External Wall, Curtain Wall, Interior, Advertising

Certification

CE, ASTM, ISO, Green Leaf

Status

H14, H18, H24, H26,O

Thickness

0.2mm-3.0mm

Width

Less Than 2350mm

Type

Aluminum Coils

Shape

Flat/Coil

Transport Package

Standard Export Packing

Specification

A3005H44, A3004H26, A3003H24

Trademark

Dingang or as Customer's request

Origin

Jiangsu, China(Mainland)

HS Code

76061259

Production Capacity

30000 Tons Per Year

Key features

Extensive Color Options: Wide range of standard colors plus customized production based on customer color cards.

Exceptional Weather Resistance: High-quality coatings resist UV radiation, corrosion, and fading for long-term integrity.

Superior Durability: High strength-to-weight ratio aluminum alloys prevent dents and scratches during use.

Excellent Formability: Easy to cut, bend, and fabricate into complex shapes for innovative curtain wall designs.

Long Service Life: Coils last 15-20 years with minimal maintenance under normal conditions.

Low Maintenance Requirements: Requires only regular cleaning with water or mild detergent to maintain appearance.

Sustainable Material Choice: Highly recyclable aluminum reduces environmental impact and energy consumption.

Fast Delivery Capability: Delivery within 35 days with over 5000 tons of ordinary aluminum coils in stock.

Company profile

CHANGZHOU DINGANG METAL MATERIAL CO., LTD.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 1991-01-01Nearest Port: Shanghai, Ningbo, QingdaoAverage Response Time: ≤2.67hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryCHANGZHOU DINGANG METAL MATERIAL CO., LTD. is identified as a China-based manufacturer/factory and limited company in Jiangsu, while another record classifies the associated business as a trading company. The supplier reports six production lines, 11–20 quality-control staff, and substantial stated annual output across pre-painted and coated aluminum products. It holds ISO 14001, ISO 9001, and ISO 20000 certifications, and reports 21–30 years of combined R&D engineer experience. Its stated capabilities include reproducing stone, marble, wood, terracotta, concrete, and rusted-copper finishes, with over 500 major projects completed worldwide. However, the provided records offer limited direct evidence regarding after-sales service and financial credibility. Trade records show several transactions involving aluminum products, but the available transaction history is limited.

Supplier typeThe supplier is explicitly described as a Manufacturer/Factory and a limited company based in Jiangsu, China. A separate record classifies the associated company activity as wholesale and retail and identifies the business as a trading company, indicating mixed business classifications across the provided records.

CertificationsThe supplier reports ISO 14001, ISO 9001, and ISO 20000 management-system certifications. These are explicit certification records and support the presence of formal environmental, quality, and information-technology management systems.

R&D capabilityThe supplier reports 21–30 years of total R&D engineer experience and the ability to reproduce natural finishes including stone, marble, wood, terracotta, concrete, and rusted copper on aluminum. These statements provide explicit evidence of product-development and surface-coating capability.

Production capacityThe supplier reports six production lines, 11–20 quality-control staff, and annual output including 300,000 tons of pre-painted aluminum coil, 60,000 tons of AA3105 coated aluminum coil, 45,000 tons of AA3003 prepainted aluminum coil, 30,000 tons of wood-color coated aluminum coil, and 5,500 tons of AA5052 alloy coated aluminum. The factory location is stated as being in Lianshui, Huai'an, Jiangsu.

Customization capabilityThe product portfolio covers multiple coated aluminum coil and sheet types, including channel-letter, trim, PVDF-painted, wood-color, and alloy-specific products. The stated ability to reproduce several natural-material appearances and complete difficult fabrication and coating projects indicates customization capability for finishes and project applications.

Client casesThe supplier claims to have completed over 500 major projects worldwide, and trade records identify buyer-linked transactions involving steel sheet and anodized mirror aluminum sheet coil with buyers in the available records. The evidence supports international project and transaction experience, although the records do not provide detailed project names, scopes, dates, or performance evaluations.

Product Q&A

Q:What colors are available for the color aluminum coils?

We offer a wide range of standard colors, such as classic silver, white, and black, as well as a rich color palette including blue, red, and green. Additionally, customized production can be carried out according to the specific color card requirements of customers.

Q:Which types of curtain wall designs are suitable for color aluminum coils?

It is suitable for all kinds of curtain wall designs, whether they are flat curtain walls, curved curtain walls, or irregular-shaped curtain walls. Its excellent plasticity can meet different architectural styling needs, and the long-lasting and bright colors can enhance the overall aesthetics of the curtain wall.

Q:How is the processing performance of color aluminum coils when producing metal panels?

Color aluminum coils have excellent processing performance and are easy to cut, bend, and stamp. The coating has good adhesion and is not easy to peel off or crack during the processing, ensuring the high-quality production of metal panels.

Q:What is the approximate service life of color aluminum coils?

Under normal use and maintenance conditions, the service life of color aluminum coils can reach 15-20 years. Its surface coating has good weather resistance and corrosion resistance, effectively resisting natural erosion such as ultraviolet rays and acid rain.

Q:How to maintain the curtain wall made of color aluminum coils?

For daily maintenance, simply rinse it regularly with clean water to remove surface dust and stains. For stubborn stains, a mild detergent and a soft cloth can be used for cleaning. Avoid using sharp or hard tools to prevent scratching the surface coating.