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Marble Effect Black Engineered Quartz Stone Slabs
US$83.10-101.10
150 Square Meters
Sample price:US$83.10/square meter.Request sample
Product profile
Customization
AvailableAfter-sales Service
Onsite TrainingWarranty
30 DaysModel NO.
D6203Type
Artificial QuartzSurface Finish
PolishedColor
BlackForm
Big SlabEdge Processing
FlatCut-to-Size Size
3000X1400mmThickness
12-30mmCertification
BCC, ISO9001, TUVUsage
Commercial, Kitchen, Bathroom, SchoolCustomized
CustomizedAbsorption by Weight
0.04 %Density
2364 Kg/M3Abrasion Resistance
49Modulus of Rupture
55.3 MPaFlexural Strength
57.7 MPaCompress Strength
260 MPaMohs' Hardness
6Specular Gloss
44.5Impact Resistance
7.72 JTransport Package
Wooden FrameSpecification
(2500-3200)*(1200-1600)mmTrademark
BSTOrigin
Guangdong, China (Mainland)HS Code
6810191000Production Capacity
50000 Square Meter/Square Meters Per MonthKey features
Customized Sizes Available: Offers standard sizes and custom dimensions ranging from 2200-3200mm by 1000-1600mm.
OEM Service Provided: Supports OEM by printing customer logos or company names on the products.
High Durability: Features Mohs hardness of 6, compress strength of 260 MPa, and low water absorption of 0.04%.
International Certifications: Certified by BCC, ISO9001, and TUV for quality assurance.
Versatile Applications: Suitable for commercial, kitchen, bathroom, and school environments.
Professional Manufacturer: Over 10 years of export experience with a focus on white, grey, and marbling collections.
Robust Packaging: Packed in solid wood crates (80*80mm) with plastic film protection for safe transport.
Factory Inspection Allowed: Customers are welcome to inspect cargos at the factory before loading.
Company profile

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:What does BESTONE do?
A:
BESTONE is professional and experienced manufacturer and developer of quartz stone slabs and prefabricated tops, with more than 10-year's exportation to global market.
Q:Why should customers choose BESTONE?
A:
BESTONE strong points: 1. Wide range of color collections. 2. Always stick close to the international trend. 3. Focus more on white-based and grey-based collections and marbling/veined collection. 4. International standard quality and service, at affordable Chinese prices. 5. 7+24 easy communication and fast response. 6. Both quartz stone slabs and prefabricated tops are available from BESTONE.
Q:Which countries are the main markets of BESTONE?
A:
BESTONE quartz stone slabs and prefabricated tops are mainly exported to the USA, Australia, Canada, UK, Italy, Mexico, Dubai, Turkey, Brazil, South Africa, Hongkong, Korea, Vietnam, Thailand, Malaysia, etc.
Q:Has BESTONE ever taken part in any exhibition?
A:
Every year BESTONE takes part in exhibitions in USA, Europe, Dubai, Brazil, Asia, and so on.
Q:What sizes of quartz slabs are available from BESTONE?
A:
BESTONE standard slab sizes are 126"*63" (3200*1600mm) and 118"*55" (3000*1400mm), and other customized sizes (2200~3200mm) *(1000~1600mm) are also available.
Send Inquiry
*To:
FOSHAN BESTONE ENTERPRISE CO., LTD.
FOSHAN BESTONE ENTERPRISE CO., LTD.*Content:
Supplier replies will be sent to your registered email
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