What is the lead time for delivery?

Lead time is within 15 workdays during off-peak season and one month during peak season, based on quantity and specification.

What international certifications does the company hold?

We hold ISO 9001:2008, A class fire rate by Lloyd's, BS 476, EN13501-1, and ASTM certifications.

What are the available foil thickness and node sizes?

Foil thickness ranges from 0.04mm to 0.15mm, and node size ranges from 1mm to 20mm.

Aluminum Honeycomb Core Expanded Honeycomb Core for Sandwich Panel

Name: Aluminum Honeycomb Core Expanded Honeycomb Core for Sandwich Panel
Brand: FoShan HongZan Building Materials Co., Ltd.
SKU: 1980810985

Guangdong, ChinaFoShan HongZan Building Materials Co., Ltd.

US$15.00

200-999 Square Meters

US$13.00

1,000-1,999 Square Meters

US$10.00

2,000+ Square Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

8 Years

Warranty

10-15 Years

Model NO.

AHC-245

Material

Aluminum Alloy

Shape

Rectangle, Triangle, Rhombus, Trapezoid

Performance

Superior Strength, Corrosion Resistance, Anti-Fire

Function

Corrosion Resistance, Fire Resistance, Strength

Model

Application

Electronic and Industrial Field, Building Material

Adhesive

Expoxy Resin

Fire Resistance

A Grade

Chemical Finish

Paingting, Powder, Anodized, Electrophoreses

Expanded Size

600*600mm, 1220*2440mm, Customized Made

Foil Thickness

0.04mm to 0.15mm, Customized Made

Node Size

1mm to 20mm, Customized Made

Delivery Time

Based on The Quantity and Specification

Transport Package

Standard Export Packages--Wooden Crate

Specification

5-0.05mm, 6-0.06mm, customized made

Trademark

Hongzan

Origin

Foshan, China

HS Code

76169990

Production Capacity

500, 000 Sqm Annually

Key features

Superior Strength & Corrosion Resistance: Offers aerospace-grade performance with superior strength and corrosion resistance over commercial grade.

Customized Dimensions Available: Foil thickness, node size, and expanded size can be customized to meet specific project requirements.

Multiple Shape Options: Available in rectangle, triangle, rhombus, and trapezoid shapes to suit various structural needs.

A Class Fire Resistance: Certified A class fire rate by Lloyd's Marine Association and meets EN13501-1 standards.

Comprehensive Warranty Coverage: Provides a warranty period ranging from 10 to 15 years for long-term reliability.

Versatile Surface Treatments: Offers painting, powder coating, anodizing, and electrophoresis finishes for diverse applications.

High Production Capacity: Annual capacity of 500,000 sqm for aluminum honeycomb panels and 4.5 million sqm for cores.

International Certifications: Holds ISO 9001:2008, BS 476, ASTM, and other international recognized test reports.

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: ≤15hTerms 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.