Do you provide after-sales service?

Yes, we offer quality guarantees (money return or free replacement), technical guidance, and VIP services.

What certifications does the product have?

The product complies with ASTM, JIS, GB, AISI, DIN, BS standards and holds ISO, RoHS, and IBR certifications.

How is the product packaged for shipping?

It is packed in 3 layers: kraft paper inside, water plastic film in the middle, and GI steel sheet outside secured with steel strips.

High-Quality Hot Rolled Dx51d Galvanized Steel Coils for Roofing

Name: High-Quality Hot Rolled Dx51d Galvanized Steel Coils for Roofing
Brand: SHANDONG SINO BUILDING MATERIAL GROUP CO., LTD.
SKU: 1916092661

Shandong, ChinaSHANDONG SINO BUILDING MATERIAL GROUP CO., LTD.

US$680.00

25-99 Tons

US$650.00

100-499 Tons

US$640.00

500+ Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Standard

ASTM, JIS, GB, AISI, DIN, BS

Certification

ISO, RoHS, IBR

Surface Treatment

Galvanized

Technique

Hot Rolled

Application

Boiler Plate

Edge

Slit edge

Stock

Thickness

0.105-4.0mm

Width

30-1500mm

Coil ID

508/610mm

Coil Weight

3-8tons

Zinc Coating

30-600G/M2

Surface Structure

Regular, Minimmal, Zero, Big Spang

Transport Package

Export Standard Package or as Request

Specification

DX51D/dx52D/SGCC

Trademark

Jinnan Sino Steel Co., Ltd

Origin

China Shangdong Province

HS Code

72104900

Production Capacity

50000ton Per Month

Key features

Wide Customization Range: Thickness 0.105-4.0mm, Width 30-1500mm, and various surface structures available.

Multiple Certification Standards: Complies with ASTM, JIS, GB, AISI, DIN, BS, ISO, RoHS, and IBR standards.

Versatile Application Scope: Suitable for roofing, construction, appliances, and transportation panels.

Flexible Payment Options: Supports T/T, LC, Western Union, PayPal, O/A, and DP terms.

High Monthly Output: Production capacity reaches 10,000 tons per month for timely delivery.

Comprehensive After-Sale Service: Includes quality guarantee, technical guidance, and VIP service for loyal customers.

Secure Packaging Solution: 3-layer packing with kraft paper, plastic film, and steel strips for protection.

Established Manufacturer: ISO verified with over 20 years of export experience since 2002.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExhibition Experience

SHANDONG SINO BUILDING MATERIAL GROUP CO., LTD.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2002-05-09Nearest Port: Qingdao, ShanghaiAverage Response Time: ≤4.49hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummarySHANDONG SINO BUILDING MATERIAL GROUP CO., LTD. is identified as a China-based limited company with trading and manufacturing/factory classifications, 110 employees, and a valid import-export license. It reports substantial annual capacities for galvanized steel, prepainted steel, tinplate, and stainless steel products, along with six years of export experience and 51%–70% export sales. The supplier supports customization from customer designs but does not provide 3D software design, ODM, SDK, or OEM services for popular brands, and reported no new products in the past year. Overseas service coverage is limited: it has no overseas showroom, agent, or branch, although it has attended the Big 5 offline trade show. Service procedures exist for corrective actions and complaints, but no written records were provided. The supplied information does not establish certifications, financial strength, or customer cases.

Supplier typeThe supplier is classified as a trading company, manufacturer/factory, and group corporation, while its legal form is a limited company. Its stated business scope centers on sales of building materials and related construction products, and it holds a valid import-export license.

R&D capabilityThe supplier is identified as a professional technical supplier and can customize from designs, but it reported no new products in the past year and does not offer 3D software design, ODM, or SDK support. These explicit limitations indicate weak evidence of current innovation capability.

Production capacityThe supplier reports annual capacities of 500,000 tons of galvanized steel coil/sheet, 300,000 tons of prepainted steel coil, 300,000 tons of tinplate, and 200,000 tons of stainless steel coil/sheet. Its manufacturer/factory classification and valid import-export license further support operational production and export capability.

Customization capabilityThe supplier explicitly provides customization from customer designs. However, it does not provide 3D software design, ODM, or SDK services, so customization is supported primarily when a customer supplies the design rather than through broader product-development services.