What after-sales services are provided?

We provide video support, technical guidance for further processing, and a quality guarantee including free money return or new product shipment if problems occur.

What are the main applications of this Galvalume steel?

It is widely used in building construction (roofing, windows, doors), household appliances, transportation panels, and interior decorations.

How is the product packaged for shipping?

It is packaged in 3 layers: kraft paper inside, water plastic film in the middle, and GI steel sheet covered by steel strips with lock outside, with an inner coil sleeve.

Premium Q235B Galvalume Steel Roofing Sheets for Construction

Name: Premium Q235B Galvalume Steel Roofing Sheets for Construction
Brand: SHANDONG SINO BUILDING MATERIAL GROUP CO., LTD.
SKU: 1963931392

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

US$880.00

25-99 Tons

US$830.00

100-499 Tons

US$780.00

500+ Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Video Support

Standard

ASTM, JIS, GB, AISI, DIN, BS

Certification

ISO, RoHS, IBR

Surface Treatment

Galvalume

Technique

Hot Rolled

Application

Boiler Plate

Edge

Slit edge

Stock

Thickness

0.14-1.5mm

Width

750-1250mm

Coil ID

508/610mm

Coil Weight

3-8tons

Zinc Coating

30-180G/M2

Surface Structure

Oiled, Chromium, Anti-Finger

Transport Package

Export Standard Package or as Request

Specification

DX51D/dx52D/SGCC

Trademark

Sino Steel Co., Ltd

Origin

China Shangdong Province

HS Code

72106100

Production Capacity

50000ton Per Month

Key features

Wide Customization Options: Customizable thickness (0.14-1.5mm), width (750-1250mm), and surface treatments like oiled or chromated.

Multiple Certification Standards: Complies with ISO, RoHS, IBR, ASTM, JIS, GB, AISI, and DIN standards for global quality assurance.

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

Robust Anti-Corrosion Protection: Galvalume coating with zinc coating weight of 30-180G/M2 ensures long-lasting durability against elements.

Flexible Payment Terms: Supports T/T, LC, O/A, DP, PayPal, Western Union, and Kunlun Bank for convenient transactions.

Strong Production Capacity: Monthly output reaches 10,000 tons with sufficient stock available for regular products.

Comprehensive After-Sales Service: Includes video support, technical guidance, and free replacement or refund for quality issues.

Secure Packaging and Logistics: 3-layer packing with kraft paper, plastic film, and steel strips; ships from Tianjin, Qingdao, or Shanghai.

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: ≤4.00hTerms 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.

Product Q&A

Q:What are the customizable specifications for the steel sheets?

You can customize thickness (0.14-1.5mm), width (750-1250mm), coil ID (508/610mm), coil weight (3-8 tons), zinc coating (30-180G/M2), and surface structure (Oiled, Chromium, Anti-Finger).

Q:What certifications does the product hold?

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

Q:What are the payment terms accepted?

We accept T/T, LC, Kunlun Bank, Western Union, PayPal, O/A, and DP.

Q:What is the lead time for orders?

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

Q:Is there a minimum order quantity (MOQ)?

Regular order is 25 tons or one container. For quantities less than this, please contact us for details.