Which markets do you serve?

Our main markets include Southeast Asia, the Middle East, Africa, South America, and Eastern Europe. We've served over 1,000 global buyers.

Can I visit your factory in China?

Absolutely! We welcome you to visit our factory. We'll provide pickup service, arrange a factory tour, and show you the production & inspection process.

What are your payment terms?

We accept T/T, L/C, and in some cases, DP or OA for long-term partners.

0.22mm Thickness Full Hardness Regular Spangle Gi Galvanized Corrugated Steel Roofing Sheets

Name: 0.22mm Thickness Full Hardness Regular Spangle Gi Galvanized Corrugated Steel Roofing Sheets
Brand: Qingdao Witop Steel Co., Ltd
SKU: 2177683672

Shandong, ChinaQingdao Witop Steel Co., Ltd

US$670.00

25-499 Tons

US$650.00

500-999 Tons

US$620.00

1,000+ Tons

Sample price:US$35.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Model NO.

Wave roofing sheet

Type

Steel Plate

Standard

ASTM, GB, JIS, DIN, BS

Certification

ISO

Surface Treatment

Galvanized

Technique

Cold Rolled

Application

Container Plate

Special Use

Roofing Sheet

Stock

Not Stock

Name

Full Hardness Regular Spangle Logos Painted Galvan

Substrate

Galvanized Steel Coil

Production Standard

JIS G3302, En10147, ASTM A653m

Zinc Coating

Z30-400G/M2, G30, G60,G90, Z10, Z12,Z27

Thickness

0.11-1.0mm

Width

750-1250mm(Before Corrugation) 600-1100mm(After C

Spangle Type

Zero Spangle, Small Spangle, Regular Spangle, Big

Regular Order

25 Tons or One Container, for Less Quantity, to Co

Hardness

Soft Hard(Hrb60),Medium Hard(Hrb60-85),Full Hard(H

Shipment

by Container, by Bulk, by Railway

Inkjet Printing

Yes

Custom Logo Printing

Yes

OEM Serivices

Yes

Bundle Weight

2-3mt/Bundle or Customized

Shape Type

Wave-Shape, Trapezoid-Shape, Decking, Ibr

Transport Package

Standard Seaworthy Exporting Packing

Specification

GI Roofing

Trademark

Witop

Origin

Shandong, China

HS Code

72104100

Production Capacity

70000 Tons/Year

Key features

20+ Years Industry Experience: Over two decades of expertise in coated steel production and global export serving 1,000+ clients.

Comprehensive Quality Control: Strict batch testing including coating thickness, tensile strength, T-bend, and chemical composition analysis.

ISO 9001 Certified Factory: Factory certified with products complying to ASTM, JIS, and EN international standards for safety and durability.

Flexible Spangle Options: Available in Zero, Small, Regular, and Big Spangle types to meet diverse aesthetic and functional needs.

Customizable Bundle Weight: Bundle weight can be customized to 2-3MT or 3-4MT per bundle based on specific customer requirements.

Global Export Capability: Efficient shipping via container, bulk, or railway from major Chinese ports like Qingdao and Tianjin.

Third-Party Inspection Support: Welcome inspections by SGS, BV, TUV, or any agency appointed by the buyer for quality assurance.

OEM and Custom Logo Services: Support for OEM services and custom logo printing via inkjet technology for brand differentiation.

Company profile

High Repeat Buyers ChoiceImporters and ExportersIn-stock CapacityFast Delivery

Qingdao Witop Steel Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyNearest Port: Qingdao, Tianjin, ShanghaiAverage Response Time: ≤2.33hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, CPT

AI-Powered supplier vetting

SummaryThe supplier is a trading company with a strong focus on export sales, contributing 90% to its total sales. It possesses extensive customization capabilities and offers various design services, though it lacks professional R&D capabilities and has no recent product innovations. The company does not participate in offline trade shows or have a presence overseas through showrooms or agents. Financially, it reported no revenue or profit over the past two years, indicating potential financial instability. The supplier offers a range of metal and non-metal materials but does not provide evidence of certification.

Supplier typeThe supplier is identified as a trading company.

Financial creditThe supplier reported no operating revenue, costs, or profits over the past two years, indicating potential financial instability.

R&D capabilityThe supplier lacks professional R&D capability and has not introduced new products in the past year.

Customization capabilityThe supplier offers a wide range of customization services, including full and flexible customization.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a professional manufacturer of galvanized steel coils, galvalume coils, and prepainted steel (PPGI/PPGL) with over 20 years of experience. Our factory is located in China and supports both OEM and direct export services.

Q:What is your minimum order quantity (MOQ)?

Our standard MOQ is 25 tons (1 container), but we also support small trial orders for new customers.

Q:What standards do your products follow?

We produce coils according to ASTM A653, JIS G3302, EN 10346, and other international standards. Certificates like ISO, SGS, BV, CO, and Form E are available upon request.

Q:Can you provide sample coils or cut sheets?

Yes, we can provide free A4-sized samples or cut sheets for testing and evaluation. Shipping costs may apply depending on location.

Q:How do you ensure quality control?

Each batch undergoes strict quality inspection, including coating and thickness test, tensile strength and elongation test, T-bend and impact test, surface and spangle inspection. We also provide mill test certificates (MTC) for every order.