Are samples available?

Yes, samples are available for customers to check quality before placing an order.

Can special orders be negotiated?

Yes, special details and special orders can be negotiated based on customer requirements.

What standards does the product meet?

The product meets ASTM, JIS, GB, and EN10142 standards and holds ISO certification.

SGCC Standard Galvanized Steel Sheet, Regular Spangle for Production Ventilation Duct Pipe

Name: SGCC Standard Galvanized Steel Sheet, Regular Spangle for Production Ventilation Duct Pipe
Brand: CHANGZHOU DINGANG METAL MATERIAL CO., LTD.
SKU: 675892195

Jiangsu, ChinaCHANGZHOU DINGANG METAL MATERIAL CO., LTD.

US$950.00

50-299 Tons

US$920.00

300+ Tons

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Standard

ASTM, JIS, GB

Certification

ISO

Model NO.

DX51/52/53/54D+Z

Surface Treatment

Galvanized

Technique

Cold Rolled

Application

Container Plate

Edge

Mill

Stock

Not Stock

Name

Galvanized Steel Coil

Thickness

0.16-3.0mm

Width

30-1250mm

Delivery

15-40days Generally

Payment

30%Deposit, 70% Tt

Spangle

Regular,Zero, Minimized

Sample

Available

Weight/Coil

3-8tons

Weight/Container

20-27tons

Transport Package

Standard Export Packing

Specification

En10142

Trademark

dingang or as customer's request

Origin

China

HS Code

72104900

Production Capacity

3, 000, 000 Tons

Key features

Wide Thickness Range: Available thickness from 0.16mm to 3.0mm to suit various production needs.

Flexible Width Options: Widths ranging from 30mm to 1250mm for diverse application requirements.

Multiple Spangle Choices: Offering Regular, Zero, and Minimized spangle options for surface finish.

Standard Compliance: Meets ASTM, JIS, GB, and EN10142 standards with ISO certification.

Customizable Coils: Customized galvanized steel coils available with negotiable special details.

Fast Delivery: General delivery time of 15 to 40 days depending on order specifics.

Sample Availability: Product samples are available for customer evaluation prior to bulk order.

High Capacity Shipping: Each container can hold 20 to 27 tons of steel coils.

Company profile

CHANGZHOU DINGANG METAL MATERIAL CO., LTD.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 1991-01-01Nearest Port: Shanghai, Ningbo, QingdaoAverage Response Time: ≤3.09hTerms 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.