What after-sales services are provided?

We offer money returns or free replacement for quality issues, technical guidance, and VIP service for accumulated orders.

Can the surface structure be customized?

Yes, options include regular spangle, minimum spangle, zero spangle, and big spangle.

Which ports are used for loading?

Loading ports include Tianjin, Qingdao, and Shanghai.

Premium Prepainted Galvanized Steel Roofing Sheets for Durability

Name: Premium Prepainted Galvanized Steel Roofing Sheets for Durability
Brand: SHANDONG SINO BUILDING MATERIAL GROUP CO., LTD.
SKU: 1966624202

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

US$890.00

25-99 Tons

US$840.00

100-499 Tons

US$790.00

500+ Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Color Coated Corrugated Roofing Steel Sheet

Standard

ASTM, AISI, GB, JIS, DIN, BS

Certification

ISO, RoHS, IBR

Surface Treatment

Coated

Technique

Hot Rolled

Application

Mold & Dies, Ship Plate, Boiler Plate, Container Plate, Flange Plate

Special Use

Cutting Tools, Measuring Tools, Cutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel, Silicon Steel

Stock

Thickness

0.13-1.0/Bwg/AWG

Zinc Coating

30-275G/M2

Width Before Corrugated

762-1200mm

Width After Corrugated

600-1000mm

Weight

2-4tons

Paint Top

15-35 Microns

Paint Back

5-35 Microns

Transport Package

Export Standard Package or as Request

Specification

DX51D/dx52D/SGCC

Trademark

Sino Steel Co., Ltd

Origin

China Shangdong Province

HS Code

72107010

Production Capacity

50000ton Per Month

Key features

Comprehensive Certifications: Meets ASTM, AISI, GB, JIS, DIN, BS standards with ISO, RoHS, IBR certifications.

Customizable Thickness: Available thickness range from 0.13mm to 1.0mm (Bwg/AWG).

Flexible Zinc Coating: Zinc coating options from 30 to 275 grams per square meter.

Variable Width Options: Width before corrugation 762-1200mm; after corrugation 600-1000mm.

Durable Paint Layers: Top paint 15-35 microns; back paint 5-35 microns for enhanced protection.

Multiple Hardness Grades: Offers soft, medium hard (HRB60-85), and full hard (HRB85-95) options.

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

High Monthly Output: Capable of producing 10,000 tons monthly to ensure supply stability.

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: ≤3.30hTerms 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.