Classic Urban White Calacatta Quartz Slabs for Engineered Project
- YEYANG
- China
- About 15-25 days After Order Confirmed
- 5000m2 Per Month
Quartz Code: NT445
Quartz Collection: Calacatta Quartz Slabs
Quartz Slabs Color: White with expressive gray veining
Style: Bold marble-look
Perfect for those who desire visual character without excessive contrast, NT445 creates confident and elegant spaces.
Yeyang Stone--Calacatta Quartz
Calacatta Quartz Slab – Bold. Luxurious. Unmistakably Modern.
Our Calacatta Quartz Series transforms marble-inspired beauty into a contemporary statement. Inspired by the flowing beauty of natural marble, this surface redefines modern interiors with its bold veining and cool sophistication. Whether used for countertops, islands, or feature walls, Calacatta quartz brings a luxurious touch that stands the test of time.
Classic Urban White Calacatta Quartz Slabs for Engineered Project NT445

Marble-look quartz slab NT445 displays expressive gray marble veining with natural variation, delivering a bold yet balanced Calacatta-inspired appearance.

Marble-Look Quartz Slab NT445 Product Highlights
Exceptional Visual Impact: Expressive gray veining adds depth and visual interest.
Stylish & Versatile: Suitable for feature surfaces and statement installations.
Durable & Low-Maintenance: Quartz surface withstands daily use with ease.
Premium Engineered Quartz: Ensures pattern continuity and reliable quality.
Product Specification:
| Classic Urban White Calacatta Quartz Slabs for Engineered Project NT445 | ||
Engineered quartz slabs boast exceptional durability and customizable versatility, making them ideal for residential and commercial countertop applications.Yeyang stone can be processed into different sizes and shapes of countertops with edges and holes. | ||
Main Products | Quartz Countertop, Kitchen Countertop, Island top, Bathroom Vanity top, Work top, Coffee Table, and Bar Top | |
Material | Artificial Stone( Artificial Marble, Quartz Stone,etc) | |
Popular size | Kitchen Countertop | 24"x96"-108", 26"x96"-108", 28"x96"-108", 28"x96"-108", etc. |
Countertop Peninsula | 36"/39"/28" x 78", etc. | |
Countertop Island: | 36"x84", 36"x96", 36"x108", etc. | |
Countertop Snack Bar | 12"x96", 16"x96", 108"x18", etc. | |
Bar top | 96"x13"-24" | |
Bathroom Vanity top | 25"X22" ,31"x22", 37"X22" , 49"X22 ,61"X22" with /without Ceramic sink., etc. | |
Thickness: 3/4", 1 1/5", 2cm,2.5cm, 2cm+2cm, 3cm, etc. | ||
Custom quartz color and color matching service are welcome. | ||
Factory Real-Shot Picture of Marble-Look Quartz Slabs NT445:
NT445 Calacatta quartz slab features expressive gray marble veining for statement interiors.
Veining Detail Close-Up
▏A high-resolution image showcasing the polished surface details of NT445 marble-look quartz slab.

Full Slab Display
▏Photograph of a finished individual NT445 quartz stone slab (Standard Size 126“x63")

Who We Are:
Welcome To Visit Xiamen Yeyang Stone Group.
As a silica-free engineered stone supplier, Xiamen YEYANG specializes in providing our network of wholesalers, fabricators, and contractors with the best quality quartz products for stone projects.
Yeyang Quartz Stone is the leading exporter and manufacturer of Quartz Slabs in China sice 1993. We offer more than 100 quartz slabs, including white, grey, blue, green, beige, red, black quartz slabs etc.
Our main products include silica-free engineered stone (zero silica quartz slabs), super jumbo quartz slabs, full-body quartz slab, wholesale quartz slabs, customized quartz slabs, quartz kitchen countertops, quartz bathroom countertops, cut/pre-fabricated slabs, marble, granite, and more.

Our advantage

certified Quality
Backed by SGS, NSF, and CE certifications, Yeyang quartz meets both international and national standards. Each slab delivers proven safety and reliability.

Eco & Safe Attribute
From our silica-free quartz to eco-friendly production lines, every process is designed for health and sustainability. All products are formaldehyde-free and radiation-free.

superior performance
With Mohs hardness 7, ≥50MPa strength, and <0.02% porosity, Yeyang quartz is built to resist stains, impact, and bacteria—tested to ISO 22196 standards.

strict QC & manufacturing process
Using 99.9% pure quartz sand and premium resin, every slab undergoes rigorous inspection by our professional QC team. Explore our quartz cases for more.
Yeyang Quartz Stone FAQ
1. What types of quartz products does Yeyang supply?
We offer a wide range of quartz slabs, prefabricated countertops, vanity tops, and cut-to-size quartz in various designs—including Calacatta, Carrara, and modern solid color series—to meet both residential and commercial project needs.
2. Can I customize color, size, or pattern for bulk orders?
Yes. Yeyang provides customized quartz production services, including color matching, size adjustment, and printed pattern design. We support OEM/ODM projects and ensure consistent quality across all batches.
3. What certifications do Yeyang quartz products have?
Our products are certified by SGS, NSF, and CE, and fully comply with international safety and hygiene standards. These certifications guarantee the quality, durability, and environmental performance of our quartz materials.
4. What is your delivery time and shipping method?
Our standard delivery time is 12–25 days, depending on order quantity and production schedule. We usually operate under FOB terms and accept T/T payment. Every quartz product is strictly inspected and carefully packed before being shipped by sea to ensure safe and timely delivery.s to ensure color consistency, flatness, and surface perfection.
5. How about the quality of your products?
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