How long is the lead time?

Peak season lead time is within 15 workdays, while off-season is one month.

What certifications does the product have?

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

What is the warranty policy?

We offer money return or free replacement if any quality problems occur after receiving goods.

28 Gauge Corrugated Steel Galvanized Roofing Sheet for Houses

Name: 28 Gauge Corrugated Steel Galvanized Roofing Sheet for Houses
Brand: SHANDONG SINO BUILDING MATERIAL GROUP CO., LTD.
SKU: 746738462

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

Negotiable

25 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Steel Plate

Standard

ASTM, AISI, GB, JIS, DIN, BS

Model NO.

DX51D, DX52D, DX53D, SGCC, ASTM A653

Certification

ISO, RoHS, IBR

Surface Treatment

Galvanized

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

Surface Structure

Regular Spangle,Minimmal Spangle,Zero Spangle,Big

Transport Package

Export Standard Package or as Request

Specification

DX51D/dx52D/SGCC

Trademark

SHANDONG SINO BUILDING MATERIAL CO., LTD

Origin

China Shangdong Province

HS Code

72104900

Production Capacity

50000ton Per Month

Key features

Wide Thickness Range: Available thickness from 0.13mm to 1.0mm (BWG/AWG) to suit various needs.

Flexible Zinc Coating: Zinc coating options ranging from 30g/m2 to 275g/m2 for enhanced corrosion resistance.

Multiple Surface Structures: Offers Regular, Minimal, Zero, and Big spangle surface structures for aesthetic choice.

Various Hardness Options: Available in Soft, Medium Hard (HRB60-85), and Full Hard (HRB85-95) grades.

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

High Monthly Output: Capable of producing 10,000 tons monthly to ensure sufficient stock and quick delivery.

Secure Packaging: 3-layer packing with kraft paper, plastic film, and steel strips to prevent damage.

Global Payment Options: Accepts T/T, LC, O/A, DP, PayPal, Western Union, and Kunlun Bank for flexibility.

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: ≤4.62hTerms 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.