Connect with vetted suppliers. From raw quartz slabs to prefab and cut-to-size silica-free surfaces. Every supplier undergoes a comprehensive verification process before listing.
Every supplier must pass a four-pillar verification process before being listed in our sourcing directory.
Full Safety Data Sheet review combined with XRD/XRF laboratory verification of silica content. We confirm crystalline silica levels fall below regulatory thresholds across AU, CA, EU, and UK standards.
On-site or remote audit of production lines, curing systems, and QC protocols. We evaluate mixing ratios, pressing technology (vibro-compression vs. Breton), and batch consistency controls.
Cross-referenced compliance check against AU Safe Work crystalline silica regulations, CA OSHA, EU Directive 2017/2398, and UK COSHH. We verify whether products meet silica-free or low-silica classification in each jurisdiction.
Container loading verification, export documentation audit (Bill of Lading, Certificate of Origin, packing list), and landed cost estimation including freight, duty, and port handling for your destination port.
We source across the full quartz surface supply chain — from raw material to finished installation-ready product.
Standard 3200×1600mm and jumbo 3500×2000mm formats available in 15mm, 20mm, and 30mm thicknesses. Polished, honed, and concrete finishes across 200+ colors and patterns. Minimum order: 1 container (20ft ≈ 50–55 slabs or 40ft ≈ 100–110 slabs).
Pre-cut, edge-finished, ready-to-install countertops. Ideal for multi-unit residential developments, hospitality projects, and retail kitchen programs. Eliminates 70–80% of on-site fabrication labor and dramatically reduces silica dust exposure for installers.
Custom dimensions for specific project requirements. CNC-cut to millimeter precision from your shop drawings or CAD files. Includes sink cutouts, hob cutouts, edge profiles (bullnose, bevel, ogee, waterfall), and mitered joints for seamless appearance.
Custom branding, proprietary colors, and exclusive formulations. Full white-label service including your logo on packaging, branded documentation (SDS, technical data sheets), and custom color matching via spectrophotometry. Protect your supply chain with exclusive formulations not sold to competitors.
Four straightforward steps from inquiry to delivery. Most sourcing cycles complete in 3–6 weeks.
Fill out the RFQ form with product type, quantity, target budget, destination port, and timeline. Upload any reference images or specs.
We match your project to 2–3 verified suppliers. You receive comparative quotes with factory profiles, verification reports, and sample availability.
Request physical samples (10×10cm or 15×15cm) shipped via courier. Evaluate color, finish, and quality in person. We facilitate expedited sample logistics.
Finalize your order with a proforma invoice. We oversee production scheduling, pre-shipment inspection, container loading, and documentation handover for customs clearance.
Our verified supplier network spans the world’s major quartz surface production hubs.
The world’s largest quartz surface production base, accounting for 80%+ of global quartz slab capacity. Major clusters in Guangdong (Yunfu, Foshan), Fujian (Shuitou), and Hubei (Macheng). Chinese factories offer the widest color selection, competitive pricing at scale, and mature export logistics infrastructure. Lead times typically 15–30 days from order confirmation.
Thailand, Vietnam, and Malaysia are emerging as strong alternatives to Chinese production. These markets benefit from preferential trade agreements (ASEAN FTA, CPTPP) that can reduce import duties for certain destinations. Growing investment in Breton and Breton-style pressing lines with improving quality consistency.
Rapidly growing quartz slab production for Middle East, European, and North African markets. Indian manufacturers (primarily in Rajasthan and Gujarat) are scaling Breton-line capacity. Turkish producers leverage proximity to EU markets and competitive shipping routes through Mediterranean ports.
Tell us what you need — product type, quantity, destination port, and timeline. Our sourcing team will respond with verified supplier options within 48 hours.
Silica-free quartz surfaces use alternative mineral fillers — typically feldspar, recycled glass, calcium carbonate, or polymer-modified aggregates — instead of crystalline silica (quartz). The key threshold is <1% crystalline silica by weight, verified by XRD/XRF laboratory analysis. This eliminates respirable crystalline silica (RCS) dust risk during fabrication, cutting, and installation — the primary health hazard associated with traditional engineered stone.
Standard MOQ is one 20ft container (approximately 50–55 slabs at 20mm thickness, or ~110 slabs at 15mm). For prefab and cut-to-size orders, MOQ varies by supplier but typically starts at 50–100 pieces per SKU. Some suppliers accept mixed-container orders combining multiple colors in a single container. OEM/private label programs usually require a minimum annual volume commitment.
We require three layers of verification: (1) SDS review — the Safety Data Sheet must disclose all hazardous components and list crystalline silica below 1% in Section 3; (2) third-party lab testing — XRD (X-ray diffraction) and XRF (X-ray fluorescence) reports from ISO 17025-accredited laboratories; and (3) factory audit confirmation — on-site review of raw material sourcing records and batch production logs to confirm no silica-containing materials enter the production line. We also conduct periodic re-verification to ensure ongoing compliance.
Our sourcing matching and RFQ facilitation service is free for buyers. We are compensated by listed suppliers through verification fees and commission on facilitated transactions. There is no markup added to your product pricing — you pay the supplier directly at the negotiated rate. Optional add-on services (third-party lab re-testing, factory audit reports, pre-shipment inspection coordination) may incur separate fees, which are disclosed upfront before any commitment.
Ready to source silica-free quartz products from verified suppliers?