How do you guarantee product quality?

Each piece of products is manufactured by certified workshops, inspected by SORUN piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

Factory Sell High Strength Waterproof Galvanized Corrugated Roofing Sheets

Name: Factory Sell High Strength Waterproof Galvanized Corrugated Roofing Sheets
Brand: Shandong Guanteng Steel Plate Co., Ltd
SKU: 2241623895

Shandong, ChinaShandong Guanteng Steel Plate Co., Ltd

US$659.00

25-99 Tons

US$619.00

100-499 Tons

US$569.00

500+ Tons

Product specifications

YX

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Customized

Warranty

10years

Model NO.

YX28

Material

Color Steel Plate

Type

Plain Roof Tiles

Shape

Plain

Size

840

Color

Brick Red

Customized

Available

Standard

JIS, GB, AISI, DIN, BS

Surface Structure

Coated

Certification

ISO, RoHS, Ibr

Application

Mold & Dies, Ship Plate, Boiler Plate, Container P

Stock

Special Use

Cutting Tools, Measuring Tools, Cutters in Common

Coil Weight

3-8tons

Zinc Coating

Z30-275

Width After Corrugated

600-1000mm

Paint Top

15-35 Microns

Technique

Hot Rolled

Transport Package

Export Standard Package or as Request

Specification

Trapezoid tile

Trademark

GUANTENG STEEL

Origin

China Shangdong Province

HS Code

72107010

Production Capacity

50000ton Per Month

Key features

High Strength & Waterproof: Light weight, high strength, water-resistant, and anti-corrosion performance for durable roofing.

Customizable Design: Available in various widths (665-1100mm), thicknesses (0.1-0.8mm), and colors like Brick Red.

Premium Material Options: Made from pre-painted galvanized or ALUZINC coils with 15-35 microns paint coating.

Wide Application Scope: Suitable for villa roofs, city buildings, slope roofs, and tourism resort structures.

Strict Quality Control: 100% visual inspection by certified workshops following national QA/QC standards.

Long-lasting Durability: Superior durability with excellent paint adhesion to maintain original color for a long time.

Flexible Packaging: Export standard packaging in bundles or coils, customizable to customer requirements.

Fast Delivery for Stock: Stock items can be transported to the loading port within 7 days after deposit receipt.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Shandong Guanteng Steel Plate 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: 13 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.89h

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier and offers broad customization, including customization from samples and designs, full customization, minor customization, and flexible customization. It has 13 years of export experience, maintains written warehouse-control procedures and records, and reports quality assurance, inventory capacity, and regular fire drills. However, it does not provide 3D software design services or have an available SDK, lacks a factory environmental impact assessment report, has no valid manufacturing-capacity contract with related subcontractors, and has no overseas warehouse or showroom. Quality and service-control weaknesses include no testing equipment, no raw-material traceability identification, no written corrective/preventive-action procedures or records, and complaint procedures without written records. Financial figures are not assessed because monetary information is excluded and the slices provide only reporting years.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers special steel and hardware materials, lighting, building and mechanical equipment, insulation materials, spray equipment, wire rope products, and import/export activities, indicating a materials and technical-products supplier.

CertificationsThe supplier reports that it has no factory environmental impact assessment report. The provided slices do not identify any certifications held, so certification status cannot be broadly established.

After-Sales capabilityThe supplier has inventory capacity and a customer-complaint handling procedure, but the complaint process has no written records. It lacks overseas warehouse and showroom capabilities, and its corrective/preventive-action mechanism has no written procedures or records, showing limited documented after-sales support.

R&D capabilityThe supplier is a professional technical supplier and has one R&D engineer who can provide samples according to customer requirements. However, it does not provide 3D software design services and has no available SDK, so the evidence supports limited sample-oriented development rather than advanced digital innovation capability.

Production capacityThe supplier has inventory capacity, a one-month average lead time in both peak and off-season, two quality-control staff, written warehouse-control procedures with records, and six qualified service-capability suppliers. However, it has no valid manufacturing-capacity contract with related subcontractors and no quality-control test equipment, creating documented production-control limitations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its R&D engineer can provide samples according to customer requirements, directly supporting the stated customization capability.

Product Q&A

Q:What are the terms of payment?

30% T/T as the upfront deposit, 70% before delivery. We will show you the photos of products and package before you pay the balance.

Q:What are the terms of delivery?

EXW, FOB, CIF, CFR, DDU.

Q:What is the delivery time?

For stocks, we could transport the goods to loading port within 7 days after we received your deposit. For production period, it usually takes about 15 days-30 days after receiving the deposit.

Q:Can you produce according to samples?

Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.

Q:Do you provide free samples?

Yes, we could provide the free samples on conditions it is available in stocks, however, the transportation fee is borne by buyer.