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Not Just a Slab Supplier
At GMI, we focus on materials that support the future of the surface industry
Safer, more durable, and more project-ready.
From Italian porcelain slabs to ZERO-SILICA alternatives and reinforcement solutions, we help trade professionals bring better surface systems to market.
Wholesale Only • Trade Focused • Project Support Available

From walls to cabinetry, 6mm slabs offer a new level of design continuity — lightweight, refined, and built for forward-thinking spaces.

Atlas Concorde Hybrid Slab 6mm 48" x 108" Porcelain Panel

New Arrival AtlasPlan 12mm Porcelain Slab Made In Italy

From walls to cabinetry, 6mm slabs offer a new level of design continuity — lightweight, refined, and built for forward-thinking spaces.
Featured Products
Sintera Plus
Zero Silica
2cm Printed Surfaces
Slab & Prefab
Coming Soon
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Milestone USA
3296 | 4-Piece Shower Kit
Includes 4 pcs of 32" × 96" slabs (12mm thick), configured to efficiently cover a standard 60" × 30" shower or tub surround.
Designed to reduce grout lines and deliver a clean, large-format look with simpler installation and lower overall cost compared to full-size slabs.
Made in the USA by Florim Ceramiche.



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Genuine Materials, Inc
5095 E Airport Drive,
Ontario CA 91761
Office: 909-480-0707
Wholesale and trade only
Business Hours:
Mon-Friday: 8:00 am - 4:30 pm
Saturday: 8:00am - 12pm
Sunday: Closed
Showroom & Will Call Hours:
Mon-Friday: 8:00 am - 4:00pm
Saturday: 8:00am - 11:30am
Sunday: Closed
Appointment Recommended
Please contact us to schedule visits to our showroom, office, and warehouse
NO CHILDREN UNDER 16 PERMITTED IN THE WAREHOUSE FOR SAFETY REASONS
Genuine Materials Inc.
© 2023 by Genuine Materials Inc. | All Rights Reserved



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