What is the lead time for production?

The lead time is within 15 workdays during the off-season and about one month during the peak season.

How is the product packaged for shipment?

The product is packaged in a seaworthy standard export package and shipped in 20-foot containers, loading about 25 tons.

What are the common applications for this steel?

It is widely used for roofing, building construction, guardrails, ventilation ducts, gutters, auto parts, and electrical appliances.

Galvalume Steel in Sheet/Coils with Small Spangle Used for Building or Roofing

Name: Galvalume Steel in Sheet/Coils with Small Spangle Used for Building or Roofing
Brand: CHANGZHOU DINGANG METAL MATERIAL CO., LTD.
SKU: 662444505

Jiangsu, ChinaCHANGZHOU DINGANG METAL MATERIAL CO., LTD.

US$1,300.00

50 Tons

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Standard

ASTM, JIS, GB

Certification

ISO

Model NO.

CS COLD

Surface Treatment

Galvanized

Technique

Cold Rolled

Application

Building and Construction

Edge

Mill

Stock

Not Stock

Thickness

0.16-3.0mm

Transport Package

standard export packing

Specification

JIS G 3302

Trademark

Dingang

Origin

China

HS Code

72106100

Production Capacity

3, 000, 000 Tons per year

Key features

Wide Thickness Range: Available thickness from 0.16mm to 3.0mm to meet specific project needs.

Multiple Surface Options: Offers mini/regular/big/zero spangle, chromate treatment, and anti-fingerprint coatings.

Strict Quality Certification: Complies with ISO9001:2001, ASTM A653, JIS G3302, and GB/T 2518 standards.

Versatile Applications: Suitable for roofing, building construction, guardrails, ventilation, and appliances.

Flexible Customization: Width, coil weight, and coating specifications can be customized per customer request.

High Load Capacity: Coil weight ranges from 3 to 6 tons, optimized for efficient shipping and handling.

Durable Coating: ALZN coating weight between 40-200g/m2 ensures long-lasting corrosion resistance.

Global Export Experience: Exported to Iran, Myanmar, Indonesia, Chile, Argentina, Vietnam, and Dubai since 1991.

Company profile

CHANGZHOU DINGANG METAL MATERIAL CO., LTD.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 1991-01-01Nearest Port: Shanghai, Ningbo, QingdaoAverage Response Time: ≤3.45hTerms 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 standards does the Galvalume steel comply with?

The product complies with ASTM A653, JIS G3302 (SGCC/SGCH), GB/T 2518, and European standards, holding ISO9001:2001 certification.

Q:What is the available thickness range?

The thickness ranges from 0.16mm to 3.0mm, with specific sheet thickness typically between 0.2mm and 1.0mm.

Q:Can the width and coil weight be customized?

Yes, the width can be up to 1500mm and coil weight from 3-6 tons, both according to customer requirements.

Q:What surface treatments are available?

Options include mini/regular/big/zero spangle, chromate or chromate-free treatment, oiling, tension leveling, skin pass, and anti-fingerprint coating.

Q:What are the payment terms?

We accept payment via T/T (Telegraphic Transfer) or L/C (Letter of Credit).