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About This Engineered Quartz Slab
Dramatic poetic black quartz with striking white vein patterns, precision-polished to 85+ gloss for a bold statement piece on luxury coffee tables, bar tops, and designer furniture applications
Why Choose This Over Alternatives
The practical advantages of engineered quartz over natural stone are clear and compelling. Unlike natural marble that requires periodic sealing, quartz is permanently non-porous. Unlike natural granite where slab-to-slab variation can complicate large projects, quartz delivers absolute color and pattern consistency.
Aesthetic & Design Value
With its clean black / white surface with subtle tonal depth, this engineered quartz delivers the best of both worlds — the curated look of designed stone with absolutely flawless consistency. The surface presents a clean, contemporary aesthetic that aligns perfectly with modern living space design principles. Its uniform appearance makes it particularly effective for large tabletops and extended surface runs where visual continuity across slabs is essential.
Our Quality Control Process
Our quartz quality control includes automated optical inspection of every slab surface, calibrated color measurement against master samples, thickness verification at 12 grid points per slab, and batch consistency checks across production runs. Each slab receives a unique QC number traceable to its production batch.
Visual Character & Surface Appearance
Engineered with precision color and pattern control, this quartz surface's visual identity centers on clean black / white surface with subtle tonal depth. The pure white with luminous surface clarity shapes a modern and worry-free presence — engineered perfection with zero maintenance required.
Dramatic poetic black quartz with striking white vein patterns, precision-polished to 85+ gloss for a bold statement piece on luxury coffee tables, bar tops, and designer furniture applications
A black engineered quartz slab purpose-built for contemporary living spaces
✔ Factory-Direct Pricing — No middlemen or distributor markups. You get wholesale pricing directly from our Fujian production base, with full transparency on every order.
✔ Custom Cut-to-Size — We fabricate to your exact specifications — from standard dimensions to complex tabletop layouts with integrated sink cutouts and edge profiles.
✔ Non-Porous Surface — Near-zero water absorption means no sealing required. Resists staining from cosmetics, cleaning products, and everyday spills — ideal for worry-free living space use.
✔ Exceptional Durability — Engineered for high-traffic living space environments. Resists scratches, heat, stains, and daily wear — maintaining its beauty for decades with minimal maintenance.
✔ Consistent Color Batch — Our production ensures consistent color and pattern across slabs within the same batch — critical for large projects requiring multiple slabs.
| Property | Value |
| Material | Engineered Quartz |
| Color | Black / White Vein |
| Slab Size | 1200up x 2400up x 18/20/30mm |
| Tile Size | 305x305x10mm / 400x400x12mm / 457x457x12mm / 600x600x20mm |
| Polished Degree | 85 or up |
| Thickness Tolerance | -2/+1mm |
| Diagonal Tolerance | ±1mm |
| Surface Flatness | ±0.3mm |
| Packing | Inner cartons/foamed plastics, Outer seaworthy fumigated wooden crates |
| Loading Port | Xiamen Port |
Surface Finishes
Available finish options for this product:
- Polished
- Honed
Common Cut Sizes
| Format | Dimensions (mm) | Thickness Options |
| Standard Tile | 600 × 600 | 14, 16, 18 |
| Large Format Tile | 800 × 800 | 16, 18, 20 |
| Half Slab | 600~700 × 1800 up | 14, 16, 18, 20, 30 |
| Full Slab | 1200 up × 2400 up | 14, 16, 18, 20, 30 |
| Custom | Per drawing | Per specification |
Furniture & Tabletops
Custom-fabricated furniture pieces in this stone become statement items. The pure white with luminous surface clarity gives coffee tables, console tables, and side tables architectural weight and visual presence. The clean black / white surface with subtle tonal depth ensures each piece is genuinely unique — no two furniture items will ever look exactly alike.
Bar & Restaurant Countertops
For commercial hospitality settings, this material offers the durability needed for heavy use with the visual impact that elevates the guest experience. The pure white with luminous surface clarity becomes a talking point — a surface that patrons notice and remember. Resistant to spills, easy to sanitize, and impervious to the wear of constant service, it meets the demands of busy bars, restaurants, and hotel dining areas.
Dining Table Tops
Custom-fabricated dining tables in this stone become heirloom pieces. The pure white with luminous surface clarity elevates every meal from ordinary to occasion — the clean black / white surface with subtle tonal depth creates a surface that guests can't help but touch. Meanwhile, the durable surface handles the practicalities of daily dining — hot plates, wine spills, and family gatherings — with effortless grace.
Bathroom Vanity Tops
In bathrooms, the pure white with luminous surface clarity creates a spa-like atmosphere of refined luxury. The clean black / white surface with subtle tonal depth brings a sense of calm and natural beauty that synthetic materials cannot match. Its natural coolness and smooth surface feel exquisite to the touch, while its moisture resistance ensures lasting beauty even in humid bathroom environments. Custom-cut to accommodate vessel sinks, undermount basins, and integrated soap niches.
With over 15 years of experience in the natural stone industry, Yuanda Stone Co., Ltd. is a trusted manufacturer and exporter headquartered in Xiamen, with our production base located in Shuitou Town — the heart of China's largest stone processing hub. We specialize in engineered quartz and artificial stone surfaces and serve clients across North America, Europe, the Middle East, and Southeast Asia, delivering consistent quality, competitive factory pricing, and end-to-end export logistics support.
Our engineered quartz production line follows the industry-standard Breton process — vacuum vibro-compression, controlled kiln curing, and automated calibration to ±0.5mm thickness tolerance. Every slab passes optical inspection before crating.
Packaging
- Export-grade fumigated wooden crates with reinforced steel straps — Each slab is individually wrapped in protective plastic and separated by high-density foam padding to prevent any surface contact during transit.
- All four corners are fitted with heavy-duty edge protectors. Engineered slabs are packed with desiccant packs to maintain a dry internal crate environment throughout the shipping journey.
- A full-surface protective film is applied to every slab face before crating — easily peeled off after installation to reveal the pristine surface beneath.
Shipping
- Port of loading: Xiamen, Fujian, China
- Estimated production lead time: 15-20 working days per container after deposit confirmation
- Shipping terms: FOB / CIF / CFR available as per customer preference
- Ocean transit estimate: 15-25 days to North America, 20-30 days to Europe, 10-15 days to Southeast Asia
Q: What is the minimum order quantity for this product?
A: Our standard MOQ is one full 20ft container, which typically holds approximately 450-500 square meters of slabs. However, we understand that new clients often want to test the market first — small trial orders with mixed products are accepted with a slight price adjustment. Contact us to discuss a sample order tailored to your needs.
Q: Can I get a sample before placing a bulk order?
A: Yes, we provide free 10×10 cm or 15×15 cm samples so you can evaluate the color, texture, and quality in person. You only need to cover the courier shipping cost to your address. For clients who need larger samples (e.g., 30×30 cm) or specific finishes, these are available at a nominal production fee.
Q: What surface finishes are available for this stone?
A: This material is typically available in polished, honed, brushed, and leathered finishes. Polished offers the richest color depth and a mirror-like gloss. Honed provides a smooth, matte surface ideal for a more understated look. Brushed adds subtle texture with a soft sheen. Leathered gives a natural, tactile surface that hides fingerprints well. We will advise on the best options for your specific stone.
Q: How long does delivery take?
A: Production lead time is typically 15-20 working days per container after deposit confirmation. Ocean freight transit time varies by destination — approximately 15-25 days to major ports in North America, 20-30 days to Europe, 10-15 days to Southeast Asia, and 25-35 days to the Middle East and Africa. We will provide a precise timeline with your quotation.
Q: Do you offer custom sizes and fabrication?
A: Absolutely. We cut and fabricate to your exact specifications based on CAD drawings or cutting lists. Custom edge profiles (eased, beveled, bullnose, ogee, waterfall), sink and faucet cutouts, and surface treatments are all available. Our CNC machining centers can handle complex geometries with millimeter precision.
Q: What payment terms do you accept?
A: Our standard payment terms are 30% deposit to confirm the order and begin production, with the remaining 70% balance due before shipment. We accept T/T (wire transfer) and L/C (Letter of Credit) for larger orders. For sample orders, full prepayment via T/T or Western Union is required.
Q: How do I maintain and clean this stone?
A: Daily cleaning requires only warm water and a soft cloth with a pH-neutral stone cleaner. Avoid abrasive cleaners, vinegar, bleach, and acidic products. For natural stone, we recommend resealing every 2-3 years with a high-quality penetrating sealer. Engineered quartz and sintered stone require no sealing. Spills should be wiped promptly.
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