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.

3003 Alloy Aluminum Painted Sheet for Aluminum Case for Electroylytic Capacitor Making

Name: 3003 Alloy Aluminum Painted Sheet for Aluminum Case for Electroylytic Capacitor Making
Brand: CHANGZHOU DINGANG METAL MATERIAL CO., LTD.
SKU: 2199428145

Jiangsu, ChinaCHANGZHOU DINGANG METAL MATERIAL CO., LTD.

US$3,500.00

5,000-19,999 kg

US$3,480.00

20,000+ kg

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours After-Sales Service

Warranty

90 Days After Sales

Model NO.

aluminum sheet

Surface Finishing

Coating

Panel Thickness

0.20mm

Aluminum Thickness

0.2mm

Function

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

Usage

External Wall, Curtain Wall, Interior, Advertising, Capacitor

Certification

CE, ASTM, ISO, Green Leaf

Color Option

Ral, Pantone or as Client's Actual Color Sample

Aluminum Alloy

AA3003/3105

Color Coating Paint Thickness

15-35um

Paint Type

PE Paint Not Less Than 18um Coating

Packing

Export Seaworthy Packaging or as Customer's Requir

Use Application

Electrolytic Capacitor

Technique

Cold Drawn

Alloy

3003 Aluminum Alloy

Temper

H24

Transport Package

Seaworthy Packing with Wooden Pallet

Specification

0.20mm thick Alloy 3003 H24 Pre-painted Aluminum S

Trademark

Dingang-ATRM

Origin

China

Production Capacity

3000 Metric Ton/Month

Key features

Customizable Color Options: Available in Ral, Pantone, or client's actual color samples.

Specialized Alloy 3003: High strength and corrosion resistance ideal for capacitor casings.

Excellent Formability: Easy to roll, bend, and stamp into complex shapes without cracking.

Protective Prepainted Finish: PE coating 15-35um thick provides corrosion and electrical insulation.

Comprehensive Certifications: CE, ASTM, ISO, and Green Leaf certified for global compliance.

Rapid Sample Delivery: Color samples available within 3 working days.

Free Sample Availability: Free testing samples provided; buyer covers shipping costs.

Professional Manufacturing: Over 20 years experience with 8 automatic roller coating lines.

Company profile

CHANGZHOU DINGANG METAL MATERIAL CO., LTD.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 1991-01-01Nearest Port: Shanghai, Ningbo, QingdaoAverage Response Time: ≤3.27hTerms 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 Changzhou Dingang company?

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!