How is the product quality inspected?

All products undergo strict quality testing before packaging. Customers can also appoint third parties like SGS or BV for inspection before loading.

What certifications do your products have?

Our factory is ISO 9001 certified, and products come with MTC. Third-party inspections such as SGS and BV are available.

What is the Minimum Order Quantity (MOQ)?

The minimum order quantity is 10 tons.

High-Quality Dx51d SGCC Decorative Pre Painted Galvanized Steel Coil for Building Material

Name: High-Quality Dx51d SGCC Decorative Pre Painted Galvanized Steel Coil for Building Material
Brand: QINGDAO ASIA SINO STEEL CO., LTD
SKU: 1981320801

Shandong, ChinaQINGDAO ASIA SINO STEEL CO., LTD

US$650.00

25-49 Tons

US$550.00

50-99 Tons

US$450.00

100+ Tons

Sample price:US$0.00/piece.Request sample

Product profile

After-sales Service

as Per The Agreed Terms

Warranty

as Per The Agreed Terms

Standard

ASTM, JIS, GB, AISI, DIN, BS, JIS G3322 Cglcc ASTM A755 CS-B

Model NO.

Pre Painted Galvanized Steel Coil

Certification

ISO, RoHS, IBR

Surface Treatment

Galvanized

Technique

Hot Rolled, Cold Rolled

Application

Construcion/Building /Industry

Edge

Mill

Stock

Surface Coating Color

Ral Colors

Back Side Coating Color

Light Grey ,White and So on

Package

Export Standard Package or as Request

Thickness

0.16-1.2mm

Width

600-1250mm

Coil Weight

3-9tons

Inside Diameter

508mm or 610mm

Zinc Coating

Z50-Z275g

Painting

Top: 15 to 25 Um(5 Um + 12-20 Um)Back: 7 +/- 2 Um

Productivity

150,000tons/Year

Transport Package

Seaworthy Package

Specification

steel

Trademark

AS Group

Origin

China

HS Code

7210490000

Key features

Extended Service Life: Service life is about 1.5 times longer than standard galvanized coil due to protective painting film.

High Production Capacity: Annual productivity reaches 150,000 tons with advanced automatic systems from Germany and Japan.

Customizable Specifications: Thickness 0.16-1.2mm, Width 600-1250mm, and RAL color coatings are fully customizable.

Superior Corrosion Resistance: Resists acid rain, UV rays, humid heat, and low temperatures to prevent peeling and blistering.

Strict Quality Control: ISO 9001 certified with 100% visual inspection and third-party SGS/BV inspections available.

Versatile Applications: Ideal for building materials, roofing, automotive, ship interiors, and household appliances.

Professional Export Experience: Over 10 years export experience with global reach to Latin America, Europe, and Africa.

Secure Packaging: 3-layer waterproof and corrosion-proof packaging with fumigation wooden pallets for sea transport.

Company profile

Importers and ExportersQuality AssuranceHigh Repeat Buyers ChoiceFull Customization

QINGDAO ASIA SINO STEEL CO., LTD

Shandong, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Full Customization, Flexible customization, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.46h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryQINGDAO ASIA SINO STEEL CO., LTD. is identified as a trading company and limited company focused on steel coil, steel sheet, and roofing sheet products. The supplier has four employees, no stated affiliated company, and reports no overseas warehouse, showroom, agent, branch, or in-stock service capability. Its R&D profile is limited: no new products were reported in the past year, no SDK or ODM service is available, and it does not provide OEM for well-known brands, although flexible, minor, and full customization are listed. Financial data for the stated periods is recorded as zero, but the submitted information does not establish the reason or independently verify the figures. An SGS audit is listed with validity from November 5, 2025 to November 4, 2026, while the audit result is recorded as 0 without an explanatory interpretation. No customer cases or documented service-assessment procedures are provided.

Supplier typeThe supplier is identified as a limited company and trading company, with a business scope covering wholesale and import/export of steel and other products. Its offered products are steel coil, steel sheet, and roofing sheet, and it is not stated to belong to a larger company group.

After-Sales capabilityThe supplier explicitly reports no in-stock service capability, overseas warehouse, overseas showroom, overseas agent or branch, and no prior offline trade-show participation. It accepts multiple quotation and payment terms and lists a one-month off-season lead time, but no written service-assessment procedures or complete approved-supplier records are provided.

Financial creditThe provided financial records show zero operating revenue, operating cost, gross profit, and operating profit for 2024, with zero operating revenue also recorded for the prior two-year period. These stated figures provide no positive evidence of operating financial performance, although the data does not explain its basis or verify the supplier’s overall solvency.

R&D capabilityThe supplier reports no new products during the past year and has no available SDK or ODM service. Its stated ability to offer customization does not demonstrate product innovation or ongoing R&D output.

Customization capabilityThe supplier explicitly lists flexible customization, minor customization, and full customization as available design services. This is direct evidence of stated customization capability, although no examples, technical limits, or completed projects are provided.