What certifications does the product hold?

The product holds ISO, RoHS, IBR, ASTM, JIS, GB, AISI, DIN, and BS certifications. Third-party inspections like SGS, BV, CE, and COC are also available.

What is the monthly production capacity?

Our monthly output capacity is 10,000 tons, ensuring sufficient stock and quick delivery.

How is the product packaged for shipping?

We use 3-layer packing: inner kraft paper, middle water plastic film, and outer GI steel sheet covered by steel strips with locks, plus an inner coil sleeve.

Premium Prepainted Galvanized Steel Roofing Sheets for Durable Construction

Name: Premium Prepainted Galvanized Steel Roofing Sheets for Durable Construction
Brand: Shandong Guanteng Steel Plate Co., Ltd
SKU: 2206199045

Shandong, ChinaShandong Guanteng Steel Plate Co., Ltd

US$400.00-900.00

25 Tons

Sample price:US$0.00/meter.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Service

Warranty

15 Years

Model NO.

ppgi

Standard

ASTM, JIS, GB, AISI, DIN, BS

Certification

ISO, RoHS, IBR

Surface Treatment

Coated

Technique

Cold Rolled

Application

Construction

Edge

Slit edge

Stock

Transport Package

Standard Sea Freight

Specification

0.09mm-1.0mm

Trademark

GUANTENG STEEL

Origin

China Shandong Province

HS Code

72107010

Production Capacity

10000 Tons/Month

Key features

15-Year Warranty: Comprehensive coverage for 15 years with free replacement for quality issues.

24-Hour Service: Round-the-clock technical support and after-sales assistance available.

Full Customization: Flexible customization options available from samples, designs, and minor adjustments.

Multiple Certifications: ISO, RoHS, IBR, SGS, BV, CE, and COC certified for global compliance.

High Output Capacity: Monthly production capacity of 10,000 tons ensures quick delivery.

Diverse Surface Options: Available in regular, minimum, zero, and big spangle with chromated or oiled finishes.

Flexible Payment Terms: Supports T/T, LC, O/A, CAD, DAP, and Western Union for convenience.

Secure Packaging: 3-layer protection with kraft paper, plastic film, and steel strips to prevent damage.

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: ≤3.98h

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.