Product Overview
High-resolution bundle view of Vietnam origin Classic Calacatta Gold Quartz Wholesale.
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-angle surface macro photograph capturing soft golden-grey vein directionality across a glossy milky-white engineered slab background.



Architectural installation showing a large format island top paired with book-matched vertical wall lining in a commercial hotel suite.

Product Features
Smarter Quartz Provide high premium Products for wholesale and Projects.
Milky-White Substrate: Pure quartz powder base with soft flowing golden-grey veins.
Batch Pigment Stability: Automated raw material feeding keeps slab tone uniform.
Impression Resistance: High-density compaction yields Mohs 6.5–7.0 surface hardness.
Fluid Impermeability: Non-porous slab matrix rates at < 0.02% water absorption.
Oversized Slab Stock: 3200 x 1600 mm formats reduce fabrication seam quantities.
Zero Sealer Maintenance: Factory polished surface resists domestic oil staining.
Classic quartz calacatta gold represents a high-density Smarter Quartz engineered stone engineered specifically for classic style quartz for luxury interior renovation contracts. Composed of 93% crushed quartz crystals combined with unsaturated polyester resins and mineral pigments, this material displays a clean milky-white base accented by timeless soft flowing golden-grey veins. Because slab-to-slab slight gold vein variation is engineered into the casting phase to mimic quarry-extracted marble, fabrication teams must confirm vein direction prior to cutting. Ordering a real slab sample before bulk order confirmation ensures pattern distribution aligns with architectural project specifications.
- Processing services include -

01
Slab Formatting: Large format classic calacatta gold slab stock in 3200 x 1600 mm and 3000 x 1400 mm dimensions, available in 20mm and 30mm thickness.
02
Precision Machining: CNC profiling for classic calacatta gold kitchen countertop applications, classic calacatta gold island top layouts, sink cutouts, and faucet penetrations.
03
Edge Geometry: Eased, Mitered 45°, Full Bullnose, Ogee, and Cove edge profiles.
04
Commercial Project Support: Dry-lay vein direction inspection, sequential bundle coding, and cut-to-size classic calacatta gold wall cladding production.
comparison of product parameters
| Item | Laboratory Test Value / Standard |
|---|---|
| Material Type | High‑Density Smarter Quartz Engineered Stone |
| Quarry Origin / Material Base | Engineered Quartz Crystal & Silica 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 Calibration | 20mm, 30mm (Tolerance ±0.5mm) |
| Certified Applications | Classic Calacatta Gold Quartz Countertop, Classic Calacatta Gold Vanity Top, Classic Calacatta Gold Quartz Worktop, Island Tops, Wall Cladding |
Quality Control & Inspection Standards
Be Smarter Quartz, Be Specialist
Background & Vein Inspection: Slabs are reviewed under artificial 6500K daylight racks to verify milky-white color consistency and manage slab-to-slab slight gold vein variation within target thresholds.
Tolerance Calibration: Calipers verify 20mm and 30mm slab boundaries across 8 perimeter locations to maintain a strict ±0.5mm thickness variance. Diagonal squareness checks prevent cut misalignment.


Defect Elimination: Optical scanners and manual surface pass-through checks screen for micro-fissures, air pockets, resin spots, or edge chipping.
Export Container Shipping: Material is packed onto ISPM-15 fumigated wooden A-frames or reinforced wooden crates. Plastic inter-slab sheeting, foam corner guards, and high-tensile steel straps prevent transit damage.
Typical Application Scenarios
Residential Millwork: Heavy-duty classic calacatta gold kitchen countertop runs, waterfall island surrounds, and custom classic calacatta gold quartz worktop tops.
Commercial Hospitality: Precision-machined classic calacatta gold vanity top units with undermount basin cutouts for hotel suites and high-density residential developments.
Wall & Vertical Surrounds: Full-height classic calacatta gold wall cladding panels, elevator lobby feature walls, and reception desk fronts using classic style quartz for luxury interior renovation.
Additional Scenarios: residential home bar counter, wine room countertop, fireplace surround, dining table top, laundry room countertop, powder‑room vanity
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.

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F. A. Q.
What daily maintenance and temperature guidelines apply to classic calacatta gold quartz surfaces?
Avoid direct high-heat exposure by placing trivets under hot pans to protect the resin binder. Clean daily using mild dish soap and warm water; do not use strong acid cleaners, alkaline degreasers, or abrasive scouring pads that degrade the glossy polished finish.
How do fabricators prevent pattern mismatching across adjacent classic calacatta gold island tops?
Because slab-to-slab slight gold vein variation occurs during casting, fabricators must evaluate slab sequence numbers and confirm vein direction prior to bridge saw cutting. Checking a real slab sample before processing large orders ensures pattern alignment across seams.
Is periodic chemical sealing required for classic calacatta gold quartz worktops?
No sealer application is required. The vacuum-vibro compression casting process produces a dense, non-porous structure with water absorption under 0.02%, preventing stain absorption from coffee, wine, or oils without secondary liquid sealers.

One-stop Quartz Slab Factory
Provide your project CAD files or cut-to-size lists to receive a complete material takeoff and factory-direct container pricing within 24 hours.
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