Product Overview
High-resolution bundle view of Vietnam origin Calacatta Bruno Quartz Slabs in the warehouse.
Our address
Southern Industrial Park, Van Phu Ward, Lao Cai Province, Vietnam
Phone Number
+86 153 9625 1389 (Whatsapp/Wechat/Cell Phone)
granitemarble@smtstone.com

Our Equipments & Production
Industrial and World-Class Premium Compact artificial Quartz surface stone slabs produced by Smarter Quartz








Star Products
High-resolution full-slab view showcasing striking broken-fragment soft grey veining across a glossy polished Calacatta Bruno quartz surface.


Modern residential kitchen installation featuring a large format calacatta bruno slab island top with matching vertical wall cladding.

Product Features
Smarter Quartz Provide high premium Products for wholesale and Projects.
Bold Marble Pattern: Striking broken-fragment soft grey veins on clean white base.
High Physical Density: Non-porous engineered quartz matrix with Mohs 6.5–7.0 hardness.
Ultra-Low Absorption: Water absorption < 0.02% blocks food stains and oil penetration.
Batch Tone Control: Advanced automated mixing provides consistent slab tone across lots.
asy Surface Care: Factory glossy polished finish simplifies routine daily maintenance.
Precision Fabrication: Custom cut-to-size options for calacatta bruno vanity top jobs.
Calacatta Bruno quartz engineered slabs combine dramatic natural marble aesthetics with industrial surface durability. Formulated with high-purity quartz crystals and engineered resins, each large format calacatta bruno slab features striking broken-fragment soft grey veining set against a pure white background. Because slab-to-slab natural veining differences occur within this specialized pattern series, our project team assists fabricators in confirming vein direction prior to CNC milling. Ordering a physical sample prior to bulk order approval is recommended to verify pattern scale and background shade.
- Processing services include -

01
Slab Sizing: Standard jumbo dimensions at 3200 x 1600 mm and 3000 x 1400 mm in 20mm and 30mm thickness.
02
Edge Profiling: Eased, Mitered 45-degree, Pencil, Half Bullnose, Full Bullnose, and Ogee edge profiles.
03
Cut-to-Size Processing: Precision CNC routing for calacatta bruno kitchen countertop runs, calacatta bruno island top layouts, undermount sink cutouts, and faucet hole drilling.
04
Project Services: Dry-lay vein directional checks, sequential slab numbering, and custom bundle labeling for large-scale calacatta bruno wall cladding installations.
comparison of product parameters
| Material Type | High‑Density Engineered Quartz |
| Quarry Origin / Material Base | Engineered Silica & Quartz Crystal Matrix |
| Mohs Hardness | 6.5 – 7.0 |
| Water Absorption (%) | < 0.02% (ASTM C97) |
| Compressive Strength (MPa) | ≥ 220 MPa (ASTM C170) |
| Flexural Strength (MPa) | ≥ 35 MPa (ASTM C880) |
| Density (g/cm³) | 2.38 – 2.42 g/cm³ |
| Available Finishes | Glossy Polished |
| Thickness Tolerance | ±0.5 mm |
| Certified Applications | Calacatta Bruno Quartz Countertop, Calacatta Bruno Kitchen Countertop, Calacatta Bruno Vanity Top, Calacatta Bruno Quartz Worktop, Calacatta Bruno Island Top, Calacatta Bruno Wall Cladding |
Quality Control & Inspection Standards
Be Smarter Quartz, Be Specialist
Pattern & Tone Matching: Slabs pass through optical shade inspection under standardized LED illumination to verify background white consistency and monitor slab-to-slab natural veining differences.
Thickness & Flatness Calibration: Digital calipers check 8 points per slab to maintain thickness tolerances within ±0.5mm. Surface planarity tests ensure zero warping during high-speed bridge saw cutting.


Surface Integrity Scan: 100% manual surface review screens for micro-cracks, resin pooling, edge chipping, or polishing scratches.
Export Container Packaging: Slabs are secured on ISPM-15 fumigated wooden A-frame racks or heavy crates, protected with plastic wrap separation, corner guards, and high-tensile steel banding
for ocean transport.
Typical Application Scenarios
Residential Kitchens: Heavy-duty calacatta bruno kitchen countertop surfaces, waterfall island ends, and calacatta bruno quartz worktop layouts.
Commercial Interiors: Vertical calacatta bruno wall cladding panels, hotel reception counters, and feature walls for interior renovation quartz surface specifications.
Hospitality Restrooms: Precision-machined calacatta bruno vanity top units with integrated sink cutouts for commercial multi-family and hotel projects.
Hospitality Restrooms: Precision-machined calacatta bruno vanity top units with integrated sink cutouts for commercial multi-family and hotel projects.
in one-stop service
Xiamen Smarter Stone Co., Ltd.
Established in 2005, Xiamen Smarter Stone specializes in artificial stone with our in‑house brand Smarter Quartz, offering engineered quartz, artificial marble and sintered stone.
We supply raw slabs & processed finished surfaces for residential and commercial interior projects. Advanced automatic production lines and strict QC ensure all goods comply with ASTM testing standards. Hot‑selling lines contain various Calacatta styles, Carrara and exclusive original patterns.
We export globally to dealers, fabricators and project contractors. Custom samples, mixed‑colour container shipment and full‑order follow‑up services are available. Contact us for reliable artificial‑stone solutions.

+
F. A. Q.
What operational precautions prevent surface damage on Calacatta Bruno quartz countertops?
Avoid direct high-temperature contact from hot cookware; place heat trivets or hot pads beneath pans to protect the resin matrix. Refrain from using strong acid cleaners, alkaline solvents, or abrasive scouring pads to preserve the factory glossy polished finish.
How should stone fabricators handle vein continuity across multiple Calacatta Bruno slabs?
Because slab-to-slab natural veining differences occur in broken-fragment patterns, fabricators must check physical samples and confirm vein direction before cutting. Using sequentially packed slabs from the same production batch ensures smooth pattern transitions across joins.
Is liquid sealer application required for Calacatta Bruno quartz surfaces?
No sealing treatments are required. High-density quartz compaction creates a non-porous structure with water absorption under 0.02%. The surface inherently resists wine, coffee, and oil penetration under basic daily care procedures.

One-stop Quartz Slab Factory
Forward your CAD drawings and project schedules to receive a detailed stone takeoff and direct factory wholesale pricing within 24 hours.
Hot Tags: calacatta bruno quartz slabs wholesale | direct factory, China calacatta bruno quartz slabs wholesale | direct factory suppliers, factory
Send Inquiry












