
China Milano Millet Light Grey Marble Slabs Polished for Walling Floor Tile
Price: Best prices supported
Production capacity: 30000 m2 per month
Payment terms: T/T, L/C etc.
Min. order: One container
Stone form: Big slabs, cut-to-size tiles, countertop, vanity top etc.
Description
Technical Parameters
We meet our customers' needs by offering specific sections of our Grey Quartz Countertops, White Jade Quartz Countertops, Bianco Sardo Granite Countertops to maximize customer loyalty. We attach importance to the development of products and technological innovation, pay attention to pre-sale and after-sale service and we establish the archives of sold products to better serve customers. We have integrated advanced production equipment and established standardized production management processes, manufacturing systems and quality standards.
Material Overview & Factory Processing
Celebrated for its understated elegance, China Grey Marble features a stable, warm-grey background occasionally accented by subtle white calcite veining. Because of its excellent workability and uniform aesthetic, it is heavily specified by architects for expansive commercial spaces. To guarantee structural integrity, we import premium raw blocks and process them directly at our specialized China Factory. We never skip critical stabilization steps; every slab undergoes an industrial-grade vacuum epoxy resin treatment and fiberglass mesh backing prior to gang-saw slicing. This rigorous manufacturing standard drastically reduces fissure-related breakage during ocean transit and local fabrication.
Physical Properties & Technical Data
For commercial developers and fabricators, evaluating the density and load-bearing capacity of natural stone is mandatory. The following Technical Data Sheet (TDS) confirms the viability of this material for interior architectural applications:
| Test Property | Standard Value | Testing Method |
| Apparent Density | 2.68 g/cm³ | ASTM C97 |
| Water Absorption | 0.22% | ASTM C97 |
| Compressive Strength | 118.0 MPa | ASTM C170 |
| Flexural Strength | 13.5 MPa | ASTM C880 |
| Surface Polish Degree | > 88 GU | Gloss Meter Test |

Supply Chain & The China Factory Advantage
Finding a dependable China Grey Marble Supplier requires partnering with a facility that can manage massive output volumes without compromising on calibration. Operating as a direct China Grey Marble Factory, we bypass inefficient trading brokers. We control the entire production line-from block allocation and gang-saw slicing to automated polishing. This vertical integration allows us to significantly reduce material waste and offer aggressive FOB Xiamen pricing. For overseas distributors, sourcing calibrated gang-saw slabs directly from our facility means higher CNC yields and protected project margins.
Packaging & Container Loading

The transportation of natural marble demands zero-compromise logistics. We strictly reject generic, lightweight palletizing. Every polished slab surface is interleaved with anti-friction polyethylene (HDPE) film.
- Gang-Saw Slabs: Clamped face-to-face and secured in heavily reinforced, ISPM-15 fumigated timber A-frames (bundles) designed for asymmetrical heavy loads.
- Cut-to-Size Panels: Packed tightly in dense styrofoam liners and strapped inside solid seaworthy wooden crates.
Optimized 20ft Container Loading Capacity (Assuming 27-ton payload):
- 18mm Standard Slabs: Approx. 450 - 460 sq.m (Loaded in 7-8 timber bundles)
- 20mm Standard Slabs: Approx. 400 - 420 sq.m (Loaded in 6-7 timber bundles)
Typical Project Applications
Engineered for longevity and a visually quiet aesthetic, this versatile grey marble is a staple in modern architectural design:
- Luxury Hospitality: Expansive lobby flooring, reception desk cladding, and elevator surrounds.
- Executive Real Estate: Master bathroom vanities, walk-in shower wall panels, and bespoke interior flooring.
- Commercial Boutiques: Premium retail display bases and high-traffic pedestrian walkways.
Our product



Buyer FAQs
Q: How do you guarantee color consistency across a 10,000 sq.m commercial flooring project?
A: Grey marbles can naturally exhibit slight tonal shifts from block to block. To solve this, our China factory enforces a strict sequential block-allocation protocol. For massive commercial rollouts, we slice slabs from consecutive raw blocks and mandate a full dry-lay inspection on our factory floor. This guarantees that the background tonality and subtle veining flow seamlessly before any material is crated.
Q: Why is an epoxy resin and fiberglass mesh backing necessary for this stone?
A: Like many natural marbles, the subtle white veins in this material are technically calcite fault lines. To guarantee absolute structural safety during transoceanic shipping and to prevent blade-blowouts during your local CNC fabrication, we apply industrial-grade epoxy and mesh. This seals any microscopic tectonic fault lines without altering the stone's natural polished beauty.
Q: How does your quality control compare to other generic China Grey Marble manufacturers?
A: We do not operate as a volume-obsessed trading house; we are a dedicated, mid-sized production line. This focused operational model allows our QA inspectors to monitor every single slab coming off the automated polishing line. We cull defective panels-such as those with excessive water lines or quartz intrusions-at the source, ensuring you only pay freight for Grade-A usable material.
Why Source From Stone Epic?
When dealing with large-scale natural stone procurement, you need precise execution, not corporate fluff. Our China facility is engineered for one purpose: B2B manufacturing reliability. We focus entirely on the product-maintaining strict ±1mm thickness tolerances, applying thorough epoxy treatments, and executing fail-safe ISPM-15 export packaging. We provide the transparent block sourcing and hard-nosed quality control necessary to protect your project margins and ensure your material arrives intact, on time, and exactly to spec.
The company takes science and technology as the primary productive force, and relies on the leading technology of world-renowned institutions of higher learning in China Milano Millet Light Grey Marble Slabs Polished for Walling Floor Tile field to carry out long-term close strategic cooperation. We have four leading products. We advocate being sincere, humbly, tolerant, and understanding.
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