Product Overview
High-resolution Slab view of Quartz Jade
Our address
Shuitou Town, Quanzhou City, Fujian Province China
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
Luxury interior application featuring high gloss Sapphire Star Quartz interlock flooring and feature wall


Product Features
Smarter Quartz Provide high premium Products for wholesale and Projects.
Engineered quartz base integrated with authentic natural agate minerals.
Strict production lot control ensuring uniform deep sapphire blue shades.
High resistance to surface scratching, thermal shock, and staining.
Mirror-finish high gloss achieved through advanced diamond polishing.
Precision click-lock interlock formats designed for fast flooring layouts.
Exact factory thickness calibration maintained strictly within +/-0.5mm.
Sapphire Star Quartz is produced at our Fujian production plant by blending high-purity silica aggregates with selected natural agate under high-pressure vacuum compacting and thermal curing. This process removes internal void spaces to yield a dense, non-porous structure engineered for heavy commercial and residential traffic. The material presents a deep sapphire-blue background dotted with shimmering silvery crystalline flecks, delivering mechanical durability alongside distinct visual depth.

Processing services include
Dimension & Thickness Customization: Slabs are manufactured up to 3200x1600mm with calibrated thicknesses of 15mm, 20mm, and 30mm, alongside click-lock interlock options for floating floor installations.
Edge Profile Milling: Automated CNC and waterjet machinery execute precision profiles including Eased, Bullnose, Mitered, Ogee, and laminated drop edges for exact countertop integration.
Surface Finishing: Available in mirror-polished finishes (exceeding 65 gloss units), matte honed textures, or textured brushed finishes, accompanied by optional factory-applied sealers.
comparison of product parameters
| Item | Specification Data |
|---|---|
| Material Type | Engineered Quartz Stone with Natural Agate |
| Quarry Origin / Material Base | High-Purity Quartz Aggregates & Natural Agate Minerals |
| Mohs Hardness | 7 |
| Water Absorption (%) | < 0.05% |
| Compressive Strength (MPa) | 224 MPa (ASTM C170) |
| Flexural Strength (MPa) | 51.5 MPa (ASTM C880) |
| Density (g/cm³) | 2.46 g/cm³ |
| Available Finishes | High Gloss Polished, Honed, Brushed |
| Certified Applications | Interlock Flooring, Countertops, Vanity Tops, Wall Cladding, Interior Surfaces |
Quality Control & Inspection Standards
Be Smarter Quartz, Be Specialist
Color Shading & Agate Distribution Selection: Technicians manually inspect slabs under standardized light boxes to group inventory by background sapphire shade and agate dispersion, minimizing chromatic variance across production lots..
Dimensional & Flatness Calibration: Automated laser inspection systems verify that thickness tolerances remain within +/-0.5mm, diagonal squareness is exact, and edges are free of chipping.


Physical & Mechanical Testing: Random samples from every production run undergo rigorous internal testing for flexural strength, surface hardness, and chemical resistance adhering to ASTM standards.
Export-Grade Packaging: Slabs and interlock tiles are secured in ISPM-15 heat-treated fumigated wooden crates, separated by protective polyethylene foam interleaving sheets and reinforced with heavy-duty steel banding.
Typical Application Scenarios
Interlock Click Sapphire Star Quartz Flooring: Precision click-lock blue quartz flooring provides a stable, wear-resistant surface for luxury hotel suites, corporate reception halls, and commercial corridors.
High Gloss Sapphire Quartz Countertop: Premium engineered quartz surfaces deliver exceptional resistance to thermal shock, knife scratching, and acidic food spills in restaurant and residential kitchens.
Stain & Scratch Resistant Blue Quartz Slab Vanity Tops: Non-porous physical properties make it ideal for executive washroom vanities, hospitality bathrooms, and high-traffic wet-room environments.
Starry Blue Quartz for Wall and Floor Accents: Large-format quartz slabs establish decorative feature walls in corporate lobbies, retail flagships, and upscale commercial entryways.
in one-stop service
Xiamen Smarter Stone Co., Ltd.
Headquartered in Fujian, China, Xiamen Smarter Stone Co., Ltd is an established industrial manufacturer and international supply chain specialist focusing on engineered quartz, natural granite, marble, and customized stone components. By integrating advanced CNC fabrication machinery, rigorous ASTM quality assurance protocols, and direct raw material sourcing, we supply dependable, high-volume architectural solutions to global distributors, commercial contractors, and large-scale developers.

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F. A. Q.
Question: How do natural agate inclusions affect the chemical resistance and liquid impermeability of Sapphire Star Quartz slabs?
Answer: Natural agate is composed of chemically stable microcrystalline silica, matching the durability of the quartz matrix. The dense non-porous resin binder prevents liquid infiltration from coffee, oils, and mild household acids when maintained properly using neutral cleaning solutions.
Question: What manufacturing controls are used to maintain color batch consistency across large commercial orders?
Answer: We track precise manufacturing lot numbers and utilize optical sorting systems during production. Slabs destined for matching project sites are selected from identical manufacturing runs to guarantee uniform background blue shades and agate distribution.
Question: Are special chemical sealers or wet adhesives required during interlock click-lock quartz flooring installation?
Answer: No chemical sealers or wet adhesives are necessary due to the zero-porosity surface matrix. Precision-milled mechanical click-lock profiles allow direct floating installation over approved underlayments, significantly reducing on-site labor time, joint grouting requirements, and material application expenses.

One-stop Quartz Slab Factory
Factory Direct Inquiries & Engineering Takeoffs:
Please share your project blueprints and material schedules today to receive an itemized factory-direct wholesale estimate and production lead-time schedule within 24 hours.
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