What certifications does the product have?

The product holds ISO and CE certifications.

What are the lead times for production?

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

What payment terms are accepted?

We accept LC, T/T, PayPal, Western Union, Small-amount payment, and Credit Insurance.

Good Quality Corrugated Sheet for Roofing

Name: Good Quality Corrugated Sheet for Roofing
Brand: Shanghai Changzeng Metal Co., Ltd.
SKU: 842140925

Shanghai, ChinaShanghai Changzeng Metal Co., Ltd.

US$499.00-799.00

10 Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Name

Galvanized Corrugated Steel Roofing Sheet

Keywords

Corrugated Sheet Roofing

Model NO.

sheet

Width

600mm-1250mm

Color

as Required (Ral)

Material

Steel Structure

Usage

Warehouse, Villa, Dormitories, Temporary Offices, Workshop

Certification

ISO, CE

Customized

Transport Package

as Your Requirement

Specification

GB, ASTM, AISI

Trademark

Origin

Shanghai

Production Capacity

5000 Tons/ Month, 15000 Tons/ Season

Key features

Customized Color Options: Available in RAL color standards or as required by customer specifications.

Diverse Material Choices: Offered in Galvanized steel, Galvalume steel, or other materials as per requirement.

Wide Width Range: Available in widths ranging from 600mm to 1250mm to suit various roofing needs.

Flexible Thickness: Thickness options available from 0.13mm to 0.6mm for different structural requirements.

High Zinc Coating Protection: Zinc coating ranges from 30g/m2 to 275g/m2 for superior corrosion resistance.

Versatile Applications: Ideal for warehouses, villas, dormitories, temporary offices, and workshops.

International Certifications: Product certified with ISO and CE standards for quality assurance.

Durable Corrosion Resistance: Chemically treated galvanized steel with zinc oxide layers prevents rusting.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceIn-stock CapacityQuality Assurance

Shanghai Changzeng Metal Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2016-01-13Nearest Port: Shanghai Port, Tianjin Port, Qingdao PortAverage Response Time: ≤4.96hTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier is a Shanghai-based trading company that also identifies as a manufacturer/factory, with 19 years of export experience and 90% of sales from exports. It offers broad customization from samples, designs, and full-custom requirements, and reports standardized finished-product inspection instructions and quality assurance. However, the available information shows no new products in the past year, no ODM, SDK, overseas agents, overseas warehouse, showroom, or offline trade-show participation. Corrective/preventive action and complaint-handling procedures are undocumented, while supplier-service assessment procedures and approved supplier records are absent. Financial operating figures provided are zero, but their interpretation is not independently verifiable from the slices. Customer cases and certifications are not provided.

Supplier typeThe supplier is described as a trading company in Shanghai and is also identified as a Trading Company, Manufacturer/Factory. This indicates a mixed trading and manufacturing business classification, but the slices do not establish the scale or scope of its own production facilities.

After-Sales capabilityThe supplier reports in-stock service capacity and lead times within 15 working days in both peak and off-seasons. However, it has no overseas warehouse, overseas showroom, overseas agents or branches, and no written procedures or records for complaint handling or corrective and preventive actions, limiting evidence of a structured after-sales system.

Financial creditThe provided financial fields report zero operating revenue, profit, margins, current ratios, and cash outflows for the stated periods, while the supplier is listed as a limited company with registered capital information. These reported operating indicators provide explicit evidence of weak financial performance, although the slices do not explain the data quality or accounting context.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, and no available SDK. These statements directly indicate limited demonstrated recent product-development and technical innovation capability.

Production capacityThe supplier is classified as both a trading company and manufacturer/factory, has in-stock capacity, and reports standardized instructions for finished-product inspection and quality assurance. Nevertheless, outsourcing procedures and manufacturing-capacity contract status are unknown, and only one quality assurance/quality control inspector is reported, so production depth cannot be fully confirmed.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization in both design-service and R&D-related descriptions. This is direct evidence of broad customization coverage, although it does not quantify engineering resources or production limits.