What international certifications does the product hold?

The product holds ISO 9001:2008, A class fire rate, BS 476, EN13501-1, and ASTM certifications.

How is the product packaged for shipping?

Standard export packaging uses wooden crates, with customized package requirements also available.

Fireproof Sandwich Panel Rock Wool Composite Panels

Name: Fireproof Sandwich Panel Rock Wool Composite Panels
Brand: FoShan HongZan Building Materials Co., Ltd.
SKU: 809289265

Guangdong, ChinaFoShan HongZan Building Materials Co., Ltd.

US$25.00

100-499 Square Meters

US$23.00

500-999 Square Meters

US$20.00

1,000+ Square Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

10 Years

Color

Ral Color, Customized Made

Model NO.

RWP-001

Material

Aluminum, Galvanized Steel, Rock Wool, PU, etc.

Adhesive

Expoxy Resin

Fire Resistance

A Grade

Sheet Coating

Paingting, Powder, Anodized, Electrophoreses

Density of Rock Wool

80kg/M³, 100kg/M³, 120kg/M³

Delivery Time

Based on The Quantity and Specification

Grade

Grade A

Type

High-temperature Adhesives

Usage

Building, Wall, Partition, Ship Hull, Roof, Store

Appearance

Flat, Small Wave, Embossment, Big Rib, etc.

Shape

Rectangle, Triangle, Rhombus, Trapezoid

Warranty

10-15 Years

Surface Finishing

PVDF, PE, Powder Coating, Anodized, etc.

Thickness

50mm, 60mm, 100mm, 120mm, Customized Made

Refractory Temperature

200 ℃

Edge

Closed or Open, Customized Made

Transport Package

Standard Export Packages--Wooden Crate

Specification

1200*2400mm, customized made

Trademark

Hongzan

Origin

Foshan, China

HS Code

6806109090

Production Capacity

500, 000 Sqm Annually

Key features

A Grade Fire Resistance: Meets A class fire rate standards by Lloyd's Marine Association and BS 476 by TUV PSD Singapore.

Customized Dimensions: Available in thicknesses from 50mm to 200mm and widths from 950mm to 1150mm with custom options.

Versatile Surface Finishing: Offers PVDF, PE, Powder Coating, Anodized, and Electrophoresis options in various textures.

10-15 Year Warranty: Comprehensive warranty coverage for mechanical defects and long-term performance assurance.

Lightweight & Durable: Combines aluminum or galvanized steel with rock wool for high strength and low density.

Wide Application Scope: Suitable for building walls, ship hulls, cold rooms, tunnels, and industrial equipment.

International Certifications: ISO 9001:2008 certified with ASTM and EN13501-1 test reports available.

Company profile

FoShan HongZan Building Materials Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-01-01Nearest Port: Foshan Port,China, Guangzhou Port,China, Shenzhen Port,ChinaAverage Response Time: ≤10.01hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryFoShan HongZan Building Materials Co., Ltd. is identified as both a trading company and manufacturer/factory specializing in honeycomb cores and architectural composite panels. The supplier has operated since 2002 and began exporting in 2006, with 51%–70% of total sales from exports and self-operated import/export rights. Its stated capabilities include more than 10 production lines, over 300 workers, 10 experienced engineers, 6–10 years of R&D engineer experience, 11–20 quality-control staff, and multiple listed production outputs. ISO 9001 and ISO 14001 certifications, along with BV, TUV, SGS, Lloyd’s, and other testing or certification evidence, support its quality and compliance profile. The materials provide limited direct evidence regarding after-sales service, financial credibility, innovation results, customization execution, or specific customer cases.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with manufacturing industry associations and a factory in Nanhai, Foshan. Its stated history and production infrastructure support that it is not solely a trading intermediary.

CertificationsThe supplier reports ISO 9001 and ISO 14001 certification, plus BV, TUV, SGS, Lloyd’s marine certification, BS 476 testing, and other quality or product reports. These records provide explicit evidence of formal management-system and product-compliance credentials.

R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience, 10 experienced engineers, and rigorous professional R&D support as a stated objective. Its broad product range suggests product-development activity, but the slices do not provide patents, new-product results, dedicated R&D investment, or verified innovation outcomes.

Production capacityProduction evidence is substantial: more than 10 production lines, a factory of about 30,000 square meters, 300 specialized production equipment sets, more than 300 workers, and listed output across stone, aluminum, porcelain, and core products. The supplier also lists multiple honeycomb and corrugated-panel production lines, supporting a broad manufacturing capacity.