What is the sample policy?

We provide samples without charge, loaded into your container. For new customers, the courier cost is paid by the buyer. Common sample sizes are 150x150x10mm or 100x100x10mm.

What is the lead time for production?

Production time varies by season: peak season lead time is one month, while off-season lead time is within 15 workdays.

Is the product impact resistant?

Yes, Quanstone panels exhibit superior energy absorption and impact resistance, with flexural strength significantly greater than normal 4cm granite slabs.

Large Honeycomb Stone Panels for Exterior Curtain Wall Covering System

Name: Large Honeycomb Stone Panels for Exterior Curtain Wall Covering System
Brand: Xiamen Quan Stone Imp. & Exp. Co., Ltd.
SKU: 1934833935

Fujian, ChinaXiamen Quan Stone Imp. & Exp. Co., Ltd.

US$60.00

1-449 Square Meters

US$55.00

450+ Square Meters

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Surface Finishing

Bush Hammered

Color

Grey

Shape

Slab

Size

4200X500

Thickness

20 mm

Granite Density

2~3g/cm³

Unified Catalogue

4200X500

Form

Cut-To-Size

Technics

Natural

Certification

ISO9001, CE

Usage

Wall Covering System

Polish Degree

Above 90 Degree

Delivery Time

Within 15 Days When Order Confirmed Sample Request

Sample Request

Within 15 Days for 1st Container, Then Weekly Ship

Quality

Control by Our Experienced QC Team

Business Type

Industry and Trade Integration

Transport Package

Wooden Crate with Carton

Specification

420x76x60 cm

Trademark

Quan stone

Origin

Fujian

Production Capacity

10000-20000 M2

Key features

Lightweight Design: Weighs approx. 25kg/SQM, 80% lighter than standard granite slabs.

High Impact Resistance: Superior energy absorption and flexural strength compared to 4cm granite.

Easy Installation: Patented cladding system allows installation at nearly 3x the rate of dimensional stone.

Waterproof & Durable: Durable epoxy skin protects honeycomb core against moisture, corrosion, and mold.

Certified Quality: ISO9001, CE certified and SGS audited with strict quality control procedures.

Customizable Sizes: Available in cut-to-size panels up to 60x180 inches to suit project needs.

Fast Production: Manufactured in the US with efficient timetables for demanding schedules.

Freeze/Thaw Tested: Passed ASTM freeze/thaw cycles with higher grades than competitors.

Company profile

Xiamen Quan Stone Imp. & Exp. Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-01-12Nearest Port: XIAMENAverage Response Time: ≤18hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryXiamen Quan Stone Imp. & Exp. Co., Ltd. is identified as a China-based limited trading company and manufacturer/factory focused on natural stone, quartz, tiles, slabs, countertops, cabinets, and related construction and decoration products. The supplier reports more than 10 production lines, 6–10 quality-control staff, annual granite and marble output of 10,000,000 square meters, broad export coverage, and 90% export sales. It states that quality records are maintained, offers third-party pre-shipment inspection, and describes quality-control procedures covering dimensional and finishing tolerances. Management-system certifications listed include BSCI, ISO 14001, ISO 9001, ISO 14000, HSE, and HACCP. Lead time is stated as within 15 working days off-season and one month during peak season. Evidence supports production scale, export experience, quality-control processes, and certification claims, but there is insufficient information on financial reliability, product customization, completed customer cases,...

Supplier typeThe supplier is identified as Xiamen Quan Stone Imp. & Exp. Co., Ltd., a China-based limited company classified as both a trading company and manufacturer/factory. Its stated business covers construction and decoration products including marble, granite, quartz, cabinets, and SPC flooring.

CertificationsThe supplier lists BSCI, ISO 14001, ISO 9001, ISO 14000, HSE, and HACCP management-system certifications, and states that some products have CE and SGS certificates. It also reports that its records were approved by SGS auditors, although the provided slices do not show certificate numbers, validity dates, or issuing-document verification.

After-Sales capabilityThe supplier explicitly promises excellent after-sales service and states that it can provide fast offers, timely delivery, and quality assurance. It accepts multiple payment and quotation terms, but the slices do not provide concrete warranty terms, claims procedures, response times, or service performance records.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and annual granite and marble production of 10,000,000 square meters. It states lead times of within 15 working days in off-peak periods and one month in peak periods, with exports covering multiple global regions; the stated factory location is Shuitou Town, Fushan Industrial Zone.

Product Q&A

Q:What is the weight of the stone honeycomb panels?

A standard-sized panel weighs approximately 25kg per square meter, which is about 80% lighter than standard 3/4-inch granite slabs.

Q:Are the panels suitable for exterior use?

Yes, they are ideal for both interior and exterior building facades, offering waterproof, freeze/thaw resistant, and corrosion-resistant properties.

Q:What certifications do the panels have?

The panels are certified by ISO9001 and CE, and have been audited by SGS for quality assurance.

Q:Can the panels be customized to specific sizes?

Yes, clients can order cut-to-size panels based on dimensional specifics, with individual panels available up to 60x180 inches.

Q:How does the installation process work?

The panels feature a patented cladding system that simplifies handling and installation, allowing for installation at nearly three times the rate of dimensional stone.