What after-sales services are provided?

We provide on-site guidance, packing, shipping, and full technical support during installation.

What certifications does the product hold?

The product is certified by ISO9001, CE, FM, and SGS.

What are the available thickness options for the panels?

Thickness options include 25mm, 30mm, 50mm, 60mm, 75mm, 80mm, 100mm, 120mm, 150mm, 200mm, and 300mm.

Roof Composite Panel for Steel Structure with Good Quality

Name: Soundproof Building Material Glass Wool +PU Outer/Inner Wall/Roof Composite Panel for Steel Structure with Good Quality
Brand: Wiskind Architectural Steel Co., Ltd.
SKU: 1977023565

Shandong, ChinaWiskind Architectural Steel Co., Ltd.

US$14.00

100-999 Square Meters

US$12.00

1,000-1,999 Square Meters

US$8.00

2,000+ Square Meters

Product profile

Customization

Available

After-sales Service

Onsit Guide&Packing&Shipping

Warranty

Over 30 Years

Model NO.

GS950

Feature

Environmental, Fireproof, Light Weight, Metal Panel, Thermal Insulated

Fire Rating

Certification

ISO9001

Customized

Core Material

Glass Wool

Core Thickness

50mm, 75mm, 100mm, 120mm

Density

80-120kg/M3

Exterior Steel Thickness

0.3mm-0.8mm

Interior Steel Thickness

0.3mm-0.8mm

Effect Width

950/980/1000/1130/1150*6000 mm

Length

Customers Requested

Paint

PE /Fvdf /HDP/ SMP

Character

Low Price/Fireproof/Light Weight/Double-Metal Pane

Type

Wall Panel or Roof Panel

Application

Cold Storage/Cold Room/Prefab House/Workshop/Plant

Color

Customized as Your Request

Advantage

Easy Installation, Waterproof, Fireproof

Durable Years

>50 Years

Lead Time

15-20 Days

Transport Package

Container

Specification

glasswool sandwich panel, 950mm, 1150mm

Trademark

Wiskind

Origin

China

HS Code

7326901900

Production Capacity

10000 Square Mater/Day

Key features

Extended Warranty Coverage: Over 30 years warranty for panels; 18-20 years for painted frames; 45-50 years for galvanized frames.

Customizable Dimensions: Length and color fully customized per customer request with multiple width options.

Superior Fire Resistance: Fire rating Class 2; confirmed difficult to burn per GB50222-95 standards.

Eco-Friendly & Durable: Environmental material, 98% water resistant, rust-proof, and long-term life up to 50 years.

Versatile Core Materials: Available with Glass Wool, Rock Wool, or PU cores for various insulation needs.

Global Certifications: Certified by ISO9001, CE, FM, SGS, and compliant with international safety standards.

Rapid Delivery: Lead time of 15-20 days; within 15 workdays during off-peak season.

Comprehensive Support: Includes on-site guide, packing, shipping, and full technical support during installation.

Company profile

Wiskind Architectural Steel Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2001-06-01Average Response Time: ≤15hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryWiskind Architectural Steel Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, offering prefabricated houses and sandwich panels. The supplier reports 786 employees, multiple production lines and equipment, stated annual capacities for several products, and customization from samples. It provides OEM and ODM services, 3D software design, and has participated in the IBS offline trade show. Service-management procedures, complaint handling, and corrective/preventive-action procedures are documented and supported by records. However, no available SDK, no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agent, or branch are reported. Financial information is limited to year labels, without sufficient evidence to assess financial credibility. No certification information or specific customer cases is provided.

Supplier typeThe supplier is identified as a limited company operating as a trading company, manufacturer/factory, and group corporation, although another slice states it is not part of a larger company group. It is based in Shandong, China, and reports 786 employees, indicating a substantial operating organization despite the inconsistent group-status entries.

After-Sales capabilityThe supplier reports written procedures and records for service-capability assessment, corrective and preventive actions, and customer complaint handling. It also lists debugging, maintenance, repair, training, and equipment installation services, but has no overseas warehouse, showroom, agent, or branch; the stated overseas-service coverage is zero countries.

Production capacityThe supplier reports multiple production lines and processing machines, including laser cutting, CNC punching, forming, bending, and color-product lines, along with stated annual capacities for sandwich panels, steel H sections, prefab houses, and steel floor decks. It also reports in-stock capability and a one-month average lead time in both peak and off-season periods, although the absence of a valid manufacturing-capacity contract with associated subcontractors is a documented control weakness.

Customization capabilityThe supplier explicitly offers customization from samples and provides 3D software design services. These statements directly support an ability to develop or adapt products based on customer samples.

Product Q&A

Q:What is the warranty period for the panels and steel frames?

Panels offer over 30 years warranty. Painted steel frames have 18-20 years, while hot-dipped galvanized frames have 45-50 years under normal conditions.

Q:Can the panel length and color be customized?

Yes, the length is requested by customers (less than 11.8m) and colors are customized as per your request.

Q:What core materials are available for this composite panel?

Core materials include Rock Wool, Glass Wool, and PU, with densities ranging from 60kg/m3 to 120kg/m3.

Q:Is the product fireproof and environmentally friendly?

Yes, it has a Fire Rating of 2, is difficult to burn per GB50222-95, and is made of environmental materials that are 98% water resistant.

Q:What is the lead time for production?

The standard lead time is 15-20 days. During off-peak seasons, it can be completed within 15 workdays.