Standard Export Packing(PVC+waterproof paper +sea-worthy wooden packing).

How about the aluminum coil product delivery time?

For color samples , we can offer you within 3 working days. 30 - 45 days for mass production after getting order confirmation and down payment.

What is the payment term?

30% T/T deposit, 70% balance T/T or L/C irrevocable payment before shipment.

Can we visit your factory if we go to China?

Warmly welcome to visit our factory, we will show you around.

Alloy 3004 Color Coated Aluminium Coil Sheet for Seat Frames

Name: Alloy 3004 Color Coated Aluminium Coil Sheet for Seat Frames
Brand: CHANGZHOU DINGANG METAL MATERIAL CO., LTD.
SKU: 2176422895

Jiangsu, ChinaCHANGZHOU DINGANG METAL MATERIAL CO., LTD.

US$3,500.00

1 Ton

Sample price:US$100.00/kg.Request sample

Product profile

Customization

Available

Surface Finishing

Coating

Panel Thickness

4mm

Model NO.

Color Coated Aluminium Coil

Aluminum Thickness

0.4mm

Function

Fireproofing

Usage

External Wall, Curtain Wall, Interior, Advertising

Certification

ASTM

Tolerance

Thickness:+/-0.03mm,Width:+1/-1mm

Coating Hardness

More Than 2h

Fexibility

More Than 2t

Coating Types

PVDF and PE Mainly

Impact Resisitance

No Cracking and Peeling

Transport Package

Seaworthy Export Packing

Specification

Coating Thickness More Than 18 Micron

Trademark

Dingang

Origin

China

HS Code

76061259

Production Capacity

50000 T /Year

Key features

Wide Material Range: Available in 1050, 1060, 1100, 3003, 3004, 3105, 5052, 5005, 5754, 5083, 6061, 8081 etc.

Customizable Colors: RAL, Pantone Color Or As Alient's Demand available for coating.

High Flatness Surface: Flat and smooth surface without defects, ensuring no rupture during processing.

Excellent Weather Resistance: Withstands sunshine, rain, and wind; warranty up to 10-20 years for high-quality coatings.

Strong Corrosion Resistance: Resists acids, alkalis, and salts; suitable for harsh environments like seashores.

Durable PVDF Coating: PVDF coating thickness not less than 25um, offering superior durability and gloss.

Recyclable Material: Aluminum is a recyclable metal, reducing waste and environmental pollution.

Professional Manufacturer: Established since 2002 with 160,000 sqm plants and 20,000+ tons annual capacity.

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 kind of company is Changzhou Dingang?

Changzhou Dingang is a professional manufacturer of aluminum productions and has its own warehouse. We are working hard to open up the international market.

Q:Can you accept small orders?

Depend on our inventory, normally we accept small order.

Q:How to guarantee the quality?

Every production procedure will be tested and evaluated. From the selection of raw materials to packaging for shipment. Only products that pass all tests will be delivered for export.

Q:Can you provide free samples?

Yes, we can provide free sample for testing. Buyer should bear all the shipping costs.

Q:What is your factory advantage?

We are manufacturer. We have professional quality control engineers to ensure high quality, zero defect products to our customer. Our professional sale team and competitive price will help customer to finish order in short time. Save Time!