What are the payment terms accepted for this product?

We accept payment via T/T (Telegraphic Transfer) or L/C (Letter of Credit).

What is the minimum order quantity (MOQ) for galvanized steel coils?

The minimum order quantity is 20 tons or one 20-foot container (20GP).

What types of surface finishes are available for the steel?

Options include Chromed, Dry Unoil, Oil, and Anti-Finger surface treatments.

High Quality Gi Steel Zinc Coated Galvanized Steel Coil for Roofing, Building Materials

Name: High Quality Gi Steel Zinc Coated Galvanized Steel Coil for Roofing, Building Materials
Brand: Shandong Huaheng Material Co., Ltd
SKU: 1958272541

Shandong, ChinaShandong Huaheng Material Co., Ltd

US$500.00-700.00

25 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Warranty

15-20 Years

Standard

ASTM, JIS, GB, BS

Certification

ISO, Coc

Surface Treatment

Galvanized

Technique

Hot Dipped

Application

Construction,Houseapplication,Transportation

Edge

Slit edge

Stock

Steel Coils

Galvanized Steel Coils

Thickness

0.11-0.8mm-6mm

Width

600-1250mm

Zinc Coating

20-275G/M2

Coil Weight

3-7tons

Coil ID

508mm and 610mm

Spangle

Regular/Zero/Flower/Mini

Surface

Chromed Dry Unoil/Oil Anti-Figer

Steel Products

Galvanized Steel Sheet

Transport Package

Waterproof Paper, Steel Sheet and Steel Strip

Specification

0.11mm-0.80mm-6.0mm*600mm-1250mm

Trademark

HUAHENG

Origin

China, Shandong, Guanxian

HS Code

721049

Production Capacity

10000 Tons / Month

Key features

Durable 15-20 Year Warranty: Covers mechanical defects with a warranty period ranging from 15 to 20 years.

Hot Dipped Galvanized Process: Steel sheets are dipped in zinc and heated to 500C to form a strong alloy film.

Wide Thickness Range: Available in thicknesses from 0.105mm to 6.0mm for various applications.

Multiple Surface Spangles: Offers Regular, Big, Zero, Flower, and Mini spangle options for aesthetic variety.

Global Standard Compliance: Meets ASTM, JIS, GB, and BS standards including grades SGCC and DX51D.

High Corrosion Resistance: Solid zinc layer provides excellent protection against corrosion and rust.

Flexible Customization: Supports customization from samples, designs, and offers full or minor customization.

Fast Delivery Capability: Production capacity of 10,000 MT per month with 10-30 day delivery time.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamMinor Customization

Shandong Huaheng Material Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.44h

AI-Powered supplier vetting

SummaryThe supplier is a foreign joint venture with 86 employees, offering galvanized steel coil and corrugated steel sheet. It provides ODM and OEM services and supports several forms of customization, but it is not identified as a professional technical supplier and does not provide 3D design software or SDKs. Quality and sustainability systems are supported by ISO9001:2015, ISO45001:2018, and ISO14001 certifications, with documented corrective-action, complaint-handling, and traceability procedures. Production and service evidence includes in-stock capability, nine qualified service-capability suppliers, written supplier-assessment procedures, and lead times within 15 working days in both peak and off-season. However, there is no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, branch, agent, showroom, or offline trade-show participation. Financial records are indicated for 2021–2023, but no substantive financial performance values are provided.

Supplier typeThe supplier is a foreign joint venture with 86 employees and offers galvanized steel coil and corrugated steel sheet. It is not identified as part of a larger company group.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications. Its quality-control evidence also includes quality assurance and raw-material traceability, supporting a structured management and quality system.

After-Sales capabilityThe supplier has in-stock service capability, documented complaint-handling and corrective/preventive-action procedures, and lead times within 15 working days in both peak and off-season. However, it lacks overseas warehouses, showrooms, agents, and branches, and reports zero countries with overseas services, limiting international after-sales coverage.

R&D capabilityThe supplier provides ODM services and has no stated new-product development in the past year; it also lacks available SDKs, 3D software design services, and an AI model for data-driven management. These limitations indicate weak documented innovation infrastructure, although ODM capability is present.

Production capacityThe supplier operates galvanizing, pressing, tile-press, and decoiler facilities, maintains in-stock capability, and reports nine qualified service-capability suppliers. Lead times are within 15 working days in both seasons, but there is no valid manufacturing-capacity contract with associated subcontractors.

Customization capabilityThe supplier supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides ODM services, giving explicit evidence of broad customization support despite lacking 3D software design services.

Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of experience serving recognized-brand customers. No specific customer names, project details, quantities, or performance outcomes are provided.