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20mm Largest Size Calacatta Quartz Stone Slabs with Gray Veins

Name: 20mm Largest Size Calacatta Quartz Stone Slabs with Gray Veins
Brand: FOSHAN BESTONE ENTERPRISE CO., LTD.
SKU: 835780745

Guangdong, ChinaFOSHAN BESTONE ENTERPRISE CO., LTD.

US$65.99

150-440 Square Meters

US$59.99

441+ Square Meters

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Usage

Commercial, Bathroom, Kitchen, Living Room

Certification

ISO, NSF, Greenguard

Model NO.

K1115

Thickness

12/15/18/20/25/30mm

Type

Artificial Quartz

Color

Veined

Finished

Polished and Matt

MOQ

30 Sqm

Moh's Hardness

6~7 Degree

Density

2.3~2.5 g/cm3

Water Absorption

<0.05%

Sand Hole

None

Compressive Strength

>200MPa

Glossiness

>55 Degree

Cut Tile Sizes

400*400/600*600/800*800mm

Transport Package

Wooden Package Suitable for Ocean Shipment

Specification

3000*1400mm/3200*1600mm

Trademark

BESTONE

Origin

Guangdong, China

HS Code

68101910

Production Capacity

30000 Sqm/Month

Key features

Premium Material Composition: Made from 93% natural quartz, 5% resin, and 2% pigment for superior durability.

Large Format Slabs: Available in 20mm thickness with slab sizes up to 3200*1600mm for seamless installation.

High Hardness & Density: Moh's hardness of 6-7 and density of 2.3-2.5 g/cm3 ensure scratch resistance.

Low Water Absorption: Water absorption rate less than 0.05%, making it stain-resistant and hygienic.

Customizable Sizes: Offers customized slab sizes and cut-to-size tiles in 400/600/800mm options.

OEM Service Available: Provides OEM services including printing customer logos or company names.

Professional Prefabrication: Own fabrication workshop with automatic facilities for high-end project tops.

Multiple Certifications: Certified by ISO, NSF, and Greenguard for quality and safety standards.

Company profile

FOSHAN BESTONE ENTERPRISE CO., LTD.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryBESTONE is identified as a China-based trading company and manufacturer/factory serving the construction and decoration sector, with quartz stone as its primary product focus. The supplier reports more than a decade of quartz-industry experience, a 50,000-square-meter facility, four automated production lines, and annual quartz slab capacity of 600,000 square meters. It also reports ISO 9001 certification, six to ten R&D engineers, six to ten quality-control staff, export activity since 2011, and exports representing 90% of sales. The company states that it provides after-sales services and emphasizes innovation, but the evidence does not detail service processes, customer cases, customization procedures, or financial standing. No financial figures are included in this assessment.

Supplier typeThe supplier is described as both a trading company and manufacturer/factory, legally organized as a limited company in Foshan, Guangdong, China. Its stated business engagement is construction and decoration, and its core offering is artificial quartz stone slabs and related products.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of a quality-management certification, although the provided information does not include the certificate number, issuing body, or validity period.

After-Sales capabilityBESTONE explicitly states that its 200-person team covers after-sales services, alongside R&D, production, sales, and marketing. However, no specific after-sales procedures, response standards, warranty terms, or service performance evidence are provided.

R&D capabilityThe supplier describes itself as an innovator with dedicated R&D personnel, a product portfolio including marbling/veined, white-based, and grey-based collections, and four automated production lines. These details support innovation activity, but no patents, R&D investment, product launch record, or independently verified innovation results are provided.

Production capacityBESTONE reports a 50,000-square-meter facility, four fully automated production lines, and annual quartz slab capacity of 600,000 square meters; the same capacity is also listed in its operating data. The factory location and dedicated quality-control staff are provided, supporting a substantial stated production capability.

Product Q&A

Q:Where should the 20mm Largest Size Slabs Artificial Calacatta Quartz Stone With Gray Veins be used?

20mm Largest Size Slabs Artificial Calacatta Quartz Stone With Gray Veins must be used indoor such a kitchen worktops,bathroom and vanity tops anfd floor tiles.

Q:Why should we use quartz stone better than natural stone?

Compared with natural stone, 20mm Largest Size Slabs Artificial Calacatta Quartz Stone With Gray Veins has higher density and hardness,less water absorption,more durable and less maintenance,and better consistence color tone.

Q:Do you provide samples ? is it free or extra ?

Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q:Is it possible to do the OEM with BESTONE?

Yes, BESTONE provides the OEM services by printing customers' logo or company name.

Q:Does BESTONE have the ability do the prefabricated quartz stone tops for project?

Yes,BST has own fabrication workshop with all kind of automatic facilitics for prefabricated countertop for high end project.