What is the lead time for production?

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

What after-sales service is provided?

We offer video support, technical guidance for processing, and free replacement for quality issues.

Which certifications does the product have?

The product is certified under ISO, RoHS, IBR, and meets standards like ASTM, JIS, GB, and DIN.

Premium Hot Dipped Zinc Galvanized Gi Coils for Metal Sheets

Name: Premium Hot Dipped Zinc Galvanized Gi Coils for Metal Sheets
Brand: SHANDONG SINO BUILDING MATERIAL GROUP CO., LTD.
SKU: 1976405001

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

US$850.00

25-99 Tons

US$830.00

100-499 Tons

US$820.00

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

Model NO.

DX51D DX52D DX53D SGCC

Certification

ISO, RoHS, IBR

Surface Treatment

Galvanized

Technique

Hot Rolled

Application

Boiler Plate

Edge

Slit edge

Stock

Thickness

0.12-6.0mm

Width

600-1850mm

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/JIS G3312

Trademark

Sino

Origin

China Shangdong Province

HS Code

72104900

Production Capacity

50000ton Per Month

Key features

Excellent Corrosion Resistance: Hot-dipped zinc coating provides superior anti-corrosion and rust prevention for steel sheets.

Wide Customization Range: Thickness 0.12-6.0mm, Width 600-1850mm, and Zinc Coating 30-600G/M2 are fully customizable.

Multiple Surface Options: Available in Regular, Minimal, Zero, and Big Spangle structures with Chromated or Oiled finishes.

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

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

Comprehensive Warranty: Free replacement or money return offered if quality problems occur after receiving goods.

Strict Quality Certification: Certified by ISO, RoHS, IBR, and supports third-party inspections like SGS, BV, and CE.

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

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: ≤3.81hTerms 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.