What is the lead time for production?

During the peak season, the lead time is one month. During the off-season, it is within 15 workdays.

What is the annual production capacity?

The annual productivity is 300,000 tons.

How is the product packed for shipping?

It is packed in seaworthy conditions. Weight is 25 kgs without pallet and 55 kgs with pallet.

Galvannealed Steel Sheet

Name: ASTM A653/653m Zinc Coated Galvanized /Galvannealed Steel Sheet
Brand: CHANGZHOU DINGANG METAL MATERIAL CO., LTD.
SKU: 685515425

Jiangsu, ChinaCHANGZHOU DINGANG METAL MATERIAL CO., LTD.

US$1,300.00

25-499 Tons

US$1,280.00

500+ Tons

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Steel Plate

Standard

ASTM, AISI, GB, JIS, DIN, BS

Model NO.

DX51D+Z, DX52D+Z, DX53D+Z

Certification

ISO

Surface Treatment

Galvanized

Technique

Hot Rolled

Application

Ship Plate, Boiler Plate, Container Plate, Flange Plate

Special Use

High-strength Steel Plate

Stock

Thickness

0.18-3.0mm

Transport Package

Seaworthy Packing, Export Standard

Specification

ASTM, GB, JIS

Trademark

Dingang/OEM

Origin

Jiangsu, China(Mainland)

HS Code

72104900

Production Capacity

5,000,000 Ton/Tons Per Year

Key features

Wide Thickness Range: Available thickness from 0.18mm to 3.0mm for diverse applications.

Multiple Width Options: Standard widths 1000mm, 1200mm, 1250mm; special widths like 914mm available.

High Production Capacity: Annual productivity reaches 300,000 tons to ensure timely supply.

Flexible Coating Thickness: Single side coating thickness ranges from 50 g/sqm to 275 g/sqm.

Versatile Surface Finish: Offers Regular Spangle and Minimized Spangle options with chromating or oil treatment.

Multiple Steel Grades: Includes SGCC, SGCD, DX51D-54D+Z grades for different strength needs.

Seaworthy Packing: Packed securely with pallets (55kgs) or without (25kgs) for safe transport.

Fast Off-Season Delivery: Lead time within 15 workdays during off-season for quick turnaround.

Company profile

CHANGZHOU DINGANG METAL MATERIAL CO., LTD.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 1991-01-01Nearest Port: Shanghai, Ningbo, QingdaoAverage Response Time: ≤3.55hTerms 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.