Are the steel sheets pre-painted or galvanized?

The surface material options include pre-painted galvanized steel or aluminum-zinc alloy coated steel.

What is the useful width of the panel?

The useful width of the panel is 930mm.

Low Cost Best Quality PU Sanwich Panel for Roof

Name: Low Cost Best Quality PU Sanwich Panel for Roof
Brand: Wiskind Architectural Steel Co., Ltd.
SKU: 782187805

Shandong, ChinaWiskind Architectural Steel Co., Ltd.

US$11.00-50.00

800 Meters

Product profile

Customization

Available

Feature

Environmental, Fireproof, Light Weight, Metal Panel

Fire Rating

Model NO.

WSD2020102

Certification

ISO9001, ISO14001

Customized

Useful Width(mm)

930

Length(mm)

Customized Within Container's Length

Surface Materia

Pre-Painted Steel Plate/Galvanized Steel Plate/Al-

Tickness of Steel Plate(mm)

0.4~0.8

Core Material

Rigid Polyurethane

Tickness of PU(mm)

50/75/120/150

Density of PU(Kg/M³)

40±2

Coefficient of Heat Conductivity(W/M.K)

0.021~0.023

Shipment

20 Days After Receiving Deposit

Transport Package

Standard Packing

Specification

ISO9001: 2008 & ISO14001: 2004, SCS, CNAS

Trademark

ColorSpar

Origin

Shandong, China

HS Code

7308900000

Production Capacity

8000meter/Day

Key features

Fireproof Material: Meets fire rating 1 standards for enhanced safety.

Light Weight Design: Easy to handle and install for various structures.

Customized Dimensions: Length customizable within container limits.

Multiple Surface Options: Pre-painted steel, galvanized, or aluminum-zinc alloy.

High Thermal Insulation: Low heat conductivity coefficient of 0.021-0.023 W/m.K.

Durable Coating: Hot-dip galvanized with PE, SMP, HDP, or PVDF finish.

ISO Certified Quality: Certified under ISO9001:2008 and ISO14001:2004.

Versatile Applications: Suitable for workshops, warehouses, cold storage, and clean rooms.

Company profile

Wiskind Architectural Steel Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2001-06-01Average Response Time: ≤8.54hTerms 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.