What is shipment terms?

1. Container ship 2. bulk ship 3. Train

Do you have English Mill Test Certificates?

Yes, that is what we give guarantee to our clients.

Building Material Roof Panel

Name: Support Inspection Gi Galvanized Corrugated Steel/Roof Panel/Building Material Roof Panel
Brand: Shandong Zhishang Steel Co., Ltd.
SKU: 1986323282

Shandong, ChinaShandong Zhishang Steel Co., Ltd.

US$699.50

30-99 Tons

US$659.50

100-499 Tons

US$619.50

500-999 Tons

US$579.50

1,000-1,999 Tons

US$539.50

2,000+ Tons

Sample price:US$0.00/meter.Request sample

Product profile

Customization

Available

After-sales Service

Uncoiling, Cutting, Bending, Punching

Warranty

3 Years

Model NO.

Galvanized corrugated roof slab

Type

Steel Plate

Standard

ASTM, AISI, GB, JIS, DIN, BS

Certification

ISO, RoHS, IBR

Surface Treatment

Coated

Technique

Hot Rolled

Application

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

Special Use

Cutting Tools, Measuring Tools, Cutters in Common Steel, High-strength Steel Plate, Silicon Steel

Stock

Zinc Coating

30-275g

Colour

Any Ral Color or Based on Received Samples

Paint Front Thickness

12-35um

Paint Back Thickness

5-30um

Coating Material

Polyethylene, HDP, Polyvinylidene Fluoride, SMP

Transport Package

According to Customer Requirements

Specification

0.11-0.8mm

Trademark

Zhishang

Origin

Shandong, China

Production Capacity

200000/Year

Key features

Customizable Surface Color: Available in any RAL color or based on received samples for personalized aesthetics.

Flexible Zinc Coating: Zinc coating weight ranges from 30-275g/m2 to meet diverse corrosion resistance needs.

Versatile Coating Options: Coating materials include Polyethylene, HDP, PVDF, and SMP for various environments.

Comprehensive Processing: Supports uncoiling, cutting, bending, punching, and welding services for custom shapes.

Fast Delivery Time: Standard delivery within 15-25 days after deposit or L/C confirmation.

Free Sample Support: Free samples provided; freight covered by buyer initially, or by company upon cooperation.

Global Quality Assurance: ISO, RoHS, IBR certified with English Mill Test Certificates and third-party inspection accepted.

Low MOQ for Trials: Trial orders accepted with MOQ as low as 1 ton to facilitate customer testing.

Company profile

Shandong Zhishang Steel Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.48h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryThe supplier is a China-based steel products and steel-structure manufacturer with broad product coverage, including galvanized, prepainted, cold-rolled, hot-rolled, stainless, structural steel, pipes, and customized steel structures. Evidence indicates substantial facilities, more than 10 production lines, an annual production capacity of 1 million tons, and over 50,000 tons of standing inventory for other steel products. It reports ISO 9001:2015 certification, 41–50 quality-control staff, and delivery within 15 workdays during off-peak periods. Its stated export coverage is broad, while transaction records show limited activity: five listed transactions, each associated with Vietnam and one buyer group, with registration dates in January or April 2025. R&D staffing is reported as two engineers. After-sales capability, financial credibility, and innovation performance are not sufficiently evidenced.

Supplier typeThe supplier is presented as a Chinese steel manufacturer and supplier offering both steel products and customized steel-structure production. Its stated scope includes galvanized, prepainted, hot-rolled, cold-rolled, stainless, structural steel, pipes, and related processing services.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate. This provides direct evidence of a certified quality-management system, although no other certifications are identified.

Production capacityProduction capability is supported by 20,000 square meters of workshops, supporting cranes and processing equipment, more than 10 production lines, reported annual capacity of 1 million tons, and over 50,000 tons of standing inventory for other steel products. The supplier also states that it can provide short delivery times, with off-peak lead time within 15 workdays.

Customization capabilityThe supplier explicitly offers steel-structure customization and lists equipment and lines for H-beam production, CNC cutting, assembly, gantry welding, straightening, drilling, shearing, bending, shot blasting, and painting. These details directly support multi-step customized steel fabrication capability.

Product Q&A

Q:Will you deliver the goods on time?

Yes, we promise to provide best quality products and delivery on time no matter if the price changes a lot or not. Honesty is our company's tenet.

Q:How about the sample if I need one?

The sample will be offered for free if you need it, but the freight will be covered by our customer. If we have cooperation, the freight will be covered by our company.

Q:How about the MOQ?

Generally, trial orders will be accepted. The MOQ can be confirmed according to the different products. For example, the MOQ of PPGI will be 10MT.

Q:How about the delivery time?

Within 15-30 days after receiving the deposit or L/C at sight. Of course, the detail will be confirmed by the quantity and the different products.

Q:How to order?

Please send us your purchase order by email. Or you can ask us to send you a proforma invoice for your order. We need to know the following information for your order.