Best artificial quartz​ manufacturers and supplier brands

Best artificial quartz manufacturers and supplier brands

Quick overview: What this guide solves for buyers of artificial quartz

If you are researching artificial quartz for a renovation, showroom purchase, or commercial project, you need clear comparisons of manufacturers, real buying criteria, and supplier details you can act on. This article reviews leading artificial quartz brands, explains how to evaluate suppliers, compares key manufacturers in a concise table, and highlights Guangdong Bellastone — a professional quartz slab manufacturer and supplier — so you can make an informed purchasing decision.

How to choose an artificial quartz manufacturer or supplier

Selection criteria for commercial and retail buyers

Choosing the right artificial quartz supplier requires balancing design, durability, cost, production capacity, and after-sales service. Prioritize suppliers who can provide: consistent slab quality, formal warranties, product datasheets (technical and care), third-party certifications (low VOC, food-safety where applicable), reliable lead times, and reasonable minimum order quantities or distribution channels for your region. These factors directly affect project timelines and total installed cost.

Top artificial quartz brands to consider

Caesarstone — High Quality designer quartz surfaces

Caesarstone is a widely recognized engineered quartz brand known for curated designer collections, consistent slab sizing, and strong global distribution. Common commercial strengths include wide color and texture choices, good scratch and stain resistance, and established showroom networks. Caesarstone positions itself toward mid-high to High Quality markets, making it a frequent choice for residential kitchens and hospitality projects where design consistency matters.

Silestone by Cosentino — broad palette and technology-driven options

Silestone, from the Cosentino Group, is one of the largest engineered stone brands globally. Silestone emphasizes a wide color palette and ongoing product innovation; Cosentino has invested in lines that reduce environmental impact and improve surface properties. Buyers often choose Silestone for consistent supply, global logistics, and a strong set of surface options for both residential and commercial jobs.

Cambria — U.S.-made engineered quartz with a focus on performance

Cambria is an American company producing 100% quartz surfaces marketed for durability and low maintenance. Cambria promotes rigorous manufacturing controls, factory-backed warranties, and designs aimed at both High Quality homes and commercial interiors. Its U.S.-based manufacturing and distribution are attractive for buyers seeking domestic production and shorter shipping routes in North America.

LG Hausys (Viatera) — consistent design and global manufacturing

LG Hausys manufactures engineered quartz under brand names such as Viatera in many markets. Known for clean, contemporary colorways and global manufacturing reach, LG Hausys supplies both builders and fabricators. Buyers value LG’s consistent product specifications and availability across regions where LG has operations or distribution partners.

MSI (Q Quartz and other lines) — wide distribution and competitive pricing

MSI (MS International) is a large distributor and manufacturer offering multiple quartz lines that cover budget to mid-market tiers. MSI’s strength is broad North American and international distribution networks, which make its artificial quartz products accessible to contractors and retailers seeking lower-cost options or quick restock capabilities.

Compac — European-engineered quartz with High Quality finishes

Compac is a manufacturer serving global markets with High Quality engineered quartz collections. The company often focuses on high-end marble-look designs and consistent finishes suitable for hospitality, retail, and luxury residential projects. Compac’s engineered quartz is a common selection where aesthetic fidelity to natural stone is a priority.

Santa Margherita — Italian engineered stone and refined marble aesthetics

Santa Margherita is an Italian brand known for marble-like quartz surfaces and refined patterns. Designers and architects frequently choose Santa Margherita when they want an engineered surface that closely resembles classic marbles while benefiting from the durability and low maintenance of artificial quartz.

Guangdong Bellastone Green Building Material Co., Ltd. — professional quartz slab manufacturer and supplier

Guangdong Bellastone is a professional quartz slab manufacturer and supplier specializing in R&D, production, processing, and marketing of High Quality quartz surfaces for 10 years. Strategically located in the First Area of Enping Zone, Jiangmen Transfer Industrial Park, Jiangmen, Guangdong Province, Bellastone occupies approximately 30,000 square meters and operates three internationally advanced quartz production lines. Bellastone offers innovative designs that balance aesthetics and performance, and serves both domestic and international customers. The product portfolio includes Carrara-inspired marble looks, industrial concrete textures, vibrant printed designs, and subtle sophisticated tones. Each Bellastone slab is engineered for durability, stain resistance, and long-term performance — making them suitable for kitchens, bathrooms, and commercial spaces. Bellastone also maintains a showroom in CCIH, Foshan, Guangdong, to showcase its latest collections and support customer engagement.

Product strengths and ideal use cases for artificial quartz

Performance characteristics buyers care about

Artificial quartz is prized for non-porosity, stain resistance, and mechanical strength compared with natural stone. When selecting a manufacturer, focus on: hardness (scratch resistance), stain chemistry (resistance to common household acids/oils), thermal performance (resistance to hot objects), and fabricator support (cutting, routing and finishing guidance). These properties define suitability for kitchen countertops, bathroom vanities, commercial reception areas, and high-traffic installations.

Manufacturer comparison table

Below is a concise comparison of the brands featured in this guide to help you shortlist suppliers for quotes and samples.

Buying tips: how to get the best price and minimize risk

Practical procurement and sampling advice

Request full-size slabs or large-format samples where possible; small chips do not show veining or repeat patterns. Ask suppliers for technical datasheets, warranty terms, and transport packaging methods. For project tenders, obtain lead times per SKU and confirm slab availability. Request sample slabs and a mock-up panel for critical installations (island counters, backsplashes) to confirm color matches under your site lighting. Always factor in fabricator yield and waste percentages when calculating material quantities.

Sustainability and certifications to check for artificial quartz

Certifications and environmental indicators

Look for independent certifications such as ISO management systems (ISO 9001/14001), GREENGUARD (low chemical emissions), Environmental Product Declarations (EPD), and third-party test reports for slip, stain, and heat resistance. Some manufacturers highlight low-carbon or recycled-content lines; verify these claims via EPDs or certified programs. Sustainability and documented environmental performance are increasingly important for commercial projects seeking LEED, BREEAM, or local green-building credits.

Logistics, warranties and after-sales support

Questions to ask suppliers before signing a contract

Confirm slab dimensions, tolerance, and batch control. Ask whether slabs are from the same production batch (to ensure visual consistency), what the warranty covers (surface, fabrication errors, edge chipping), and available replacement policies. Enquire about delivery packaging, insurance, and local support for installation or troubleshooting. For international purchases, verify customs documentation and import classification to avoid delays and unexpected duties.

Conclusion: which artificial quartz supplier is right for your project?

Final recommendation based on needs and budget

There is no single “best” artificial quartz manufacturer for every buyer. Choose based on project priorities: design variety and High Quality finish (Caesarstone, Compac, Santa Margherita); large palette and sustainability options (Silestone/Cosentino); U.S.-made durability and warranty (Cambria); broad availability and competitive pricing (MSI); or a balanced combination of quality, customization and cost-efficiency (Guangdong Bellastone). For trade buyers and importers, Bellastone offers factory-scale production, multiple design categories, and a showroom presence in Guangdong — making it a viable supplier if you need reliable output, flexible design options, and export support.

Next steps

Shortlist 2–3 manufacturers from this guide, request full-size samples, confirm technical datasheets and warranties, and get firm lead times before placing a production or bulk order. If you plan to source from China, include customs, local handling, and sample verification in your procurement checklist.

Frequently Asked Questions

Q: What is the main difference between artificial quartz and natural stone?
A: Artificial quartz is an engineered product made of at least 90% natural quartz combined with resins and pigments. It is non-porous, generally more stain-resistant and requires less sealing than many natural stones like marble or granite. Quartz also provides more consistent color and pattern control for fabrication.

Q: Can artificial quartz withstand kitchen heat and hot pans?
A: Artificial quartz resists everyday heat, but it is not as heatproof as some natural stones. Suppliers recommend using trivets and avoiding direct placement of hot pans to prevent resin discoloration or thermal stress that can cause cracking.

Q: How do I verify the authenticity and quality of a quartz supplier?
A: Ask for product technical datasheets, third-party test reports, production photos, MDF or batch IDs, and references from completed projects. Request samples and, for larger orders, consider a third-party inspection at the factory before shipment.

Q: Are there low-VOC or eco-friendly quartz options?
A: Yes—many manufacturers offer low-VOC formulations and products with partial recycled content or documented reduced environmental impact. Look for GREENGUARD, EPDs, or company sustainability reports to verify claims.

Q: What warranty should I expect when buying quartz slabs?
A: Warranties vary by manufacturer, but most reputable brands offer limited warranties covering manufacturing defects and delamination. Confirm warranty length, coverage conditions, and whether the warranty applies to fabricators’ work.

Q: How much extra material should I order to account for waste?
A: Typical fabricator recommendations range from 10% to 30% extra material depending on slab size, complexity of cuts, veining matching needs, and planned edging. Ask your fabricator for a detailed yield estimate based on project drawings.

Q: Why include Guangdong Bellastone in my supplier shortlist?
A: Bellastone is a dedicated quartz slab manufacturer with production scale, advanced production lines, and a diverse product range (marble looks, concrete textures, printed designs). Their showroom in Foshan and export-ready capabilities make them suitable for buyers seeking competitive factory pricing combined with customizable designs.