Metal Siding Panels Exterior Wall Cladding Polyurethane PU Sandwich Panels Fireproof Lightweight

Name: Metal Siding Panels Exterior Wall Cladding Polyurethane PU Sandwich Panels Fireproof Lightweight
Brand: Linyi Yonghong International Trading Co., Ltd.
SKU: 2190816452

Shandong, ChinaLinyi Yonghong International Trading Co., Ltd.

US$4.40

500-1,499 Square Meters

US$4.30

1,500+ Square Meters

Product specifications

Normal size

metal thickness

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

After-sales Service

After-Sales Emergency Response Team Rapid Response

Warranty

After-Sales Emergency Response Team Rapid Response

Model NO.

YH-sandwich panels

Certificate

CE,SGS

Transport Package

Cardboard Box Packaging and Woven Bag Packaging Ar

Specification

383*16mm

Trademark

Yonghong

Origin

China

HS Code

3925900000

Production Capacity

200000pieces Per Month

Key features

CE Certified Quality

Superior Thermal Insulation

Fast Dry-Hanging Installation

100+ Decorative Finishes

Eco-Friendly & Safe

All-Weather Protection

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

Linyi Yonghong International Trading 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: 6 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.56h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, 3D design, ODM, and OEM capabilities, supported by one stated R&D engineer. It has documented procedures and records for supplier service capability, corrective/preventive actions, complaints, and finished-product inspection. Export activity is established, with six years of exporting, self-operated import/export rights, and exports representing 71%–90% of total sales. The supplier reports CE certification and uses ERP-based digital management, but no overseas warehouse, showroom, agent, or branch, and no SDK. Innovation evidence is mixed because the supplier reported no new products in the past year. Customer evidence includes OEM work for well-known brands and participation in EXPO CIHAC, but no Fortune 500 collaboration. Financial information is limited to year labels rather than performance metrics, so credibility cannot be conclusively assessed.

Supplier typeThe supplier is an export-oriented manufacturer/service provider with self-operated import/export rights, six years of export experience, and production lines for wall panels and UV marble sheets. It supports FOB, CIF, CFR, and EXW quotations, but has no overseas warehouse, showroom, agent, or branch.

CertificationsThe supplier reports CE product compliance certification and identifies its management-system and sustainable-development certifications as “Others.” The evidence confirms CE certification but does not specify the other certifications, their scope, or validity.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints, as well as corrective and preventive actions. It reports lead times within 15 working days in both peak and off-season, but no specific warranty or repair policy is provided.

Production capacityThe supplier reports 30 qualified service-capable suppliers, written procedures with follow-up records, uniform finished-product inspection instructions, and production lines for wall panels and UV marble sheets. Its stated peak- and off-season lead times are both within 15 working days, supporting an established production and fulfillment capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, 3D software design services, ODM, and OEM for well-known brands. These statements provide direct evidence of broad product and design customization capability.

Client casesThe supplier reports OEM service for well-known brands and participation in the EXPO CIHAC offline trade show. It also reports no collaboration with Fortune 500 companies and provides no named customer cases, so the available customer evidence is positive but limited.

Product Q&A

Q:What are the standard specifications of the metal sandwich panels?

Standard width is 383mm. Thickness options: 16mm, 20mm, 25mm Standard lengths: 2.9m, 3.8m, 5.8m ,custom lengths from 2.4m to 6.0m available upon request. Steel face thickness: 0.23mm, 0.25mm, or 0.27mm.

Q:What is the product structure?

Three-layer construction: Top face: Galvanized / Aluzinc steel coil coating Core: Rigid polyurethane (PU) foam thermal insulation and fire-retardant Backing: Aluminum foil moisture and heat barrier

Q:What is the fire rating?

B1 Level

Q:What is the expected service life?

Approximately 15 years under normal outdoor conditions for coating integrity and color retention. The substrate (Aluzinc steel) itself can last 45+ years.

Q:What are the packaging options?

Standard: carton boxes,woven bags (lower cost)