
Wholesale Stone Countertops & Vanity Tops | Factory Direct
China stone furniture manufacturer & wholesale supplier of marble and granite countertops and vanity tops. Custom cut-to-size, factory direct pricing, strict QC. Request free samples & bulk quote now.

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HZX Stone is a professional stone furniture manufacturer and wholesale supplier specializing in custom countertops and vanity tops. We fabricate premium marble and granite surfaces for kitchen, bathroom and commercial projects, supporting full custom cut-to-size, edge profiling and pre-drilling services. Our factory delivers consistent quality and competitive bulk pricing for global importers, contractors and designers.
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Labradorite Blue Granite Countertops
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Panda White Marble Kitchen Countertop
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Swan White Granite Countertops
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Calacatta Zebrino Marble Bathroom Vanity Tops
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Black Marble Top Bathroom Vanity
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Panda Marble Bathroom Vanity Tops
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Calacatta White Marble Countertop
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Calacatta Marble Kitchen Countertop
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Magma Gold Granite Countertops
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Emerald Green Granite Countertops
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Blue Pearl Granite Bathroom Vanity Top
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Blue Pearl Granite Kitchen Countertop
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Technical Specifications & Material Buying Guide
The table below compares core physical parameters of our two main countertop materials, to help you select the right option based on project scenario and performance requirements.
| Material Type |
Standard Thickness
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Density (g/cm³)
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Common Edge
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Primary Applications
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| Marble Countertop | 20mm / 30mm | 2.68–2.72 | Eased, Beveled, Bullnose, Ogee | Kitchen islands, bathroom vanity tops, hotel interiors |
| Granite Countertop | 20mm / 30mm | 2.65–2.75 | Eased, Beveled, Bullnose, Full Bullnose | Heavy-use kitchens, outdoor bar tops, commercial counters |
Custom Fabrication Standards for Commercial Projects
For multi-unit hospitality and residential projects, we follow standardized fabrication workflows to ensure uniform quality across all countertop and vanity top units. All sink and faucet cutouts are processed with CNC cutting equipment, with positional tolerance controlled within +/- 0.5mm. Undermount sink cutouts receive reinforced edge polishing and waterproof sealant treatment along the inner rim. We offer factory-applied penetrating stone sealer for all finished countertops to improve stain resistance before delivery. For large project orders, we source raw slabs from the same quarry batch to minimize color variation between units and maintain visual consistency on site.

Why Choose HZX Stone as Your Stone Furniture Wholesale Factory?
As an established stone furniture factory with over 10 years of export experience, we operate under ISO9001 quality management system, and all finished products pass SGS surface flatness and physical property testing. Our dedicated countertop workshop reaches a monthly production capacity of 12+ 20-foot containers, supporting stable delivery for bulk wholesale and full-project orders.
We implement a 4-step quality control process: raw slab grading, post-cutting dimensional inspection, edge finish checking, and final pre-packaging water stain testing. We maintain direct partnerships with 15+ domestic and overseas stone quarries, covering marble, granite and travertine varieties, and accept full OEM/ODM requests for custom sizes, edge profiles and surface finishes.
Frequently Asked Questions
For standard countertop and vanity top models, MOQ starts at 10 pieces per material. For full custom cut-to-size project orders, the minimum is 50 square meters per stone type.
Standard stock material orders take 10–15 working days for production. Custom edge profiles, special finishes or large project orders require 15–25 working days, depending on total volume.
Yes. We accept CAD drawings for all cutout specifications. All holes are processed with CNC equipment to ensure positional accuracy within +/- 0.5mm, and edges are fully polished after cutting.
Call to Action
Submit your project countertop specifications or dimension drawings via the inquiry form to receive a detailed wholesale price list and free material sample set within 24 working hours.
As one of the most professional countertop and vanity manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to wholesale countertop and vanity at competitive price from our factory.
















