Egystone has the best international quality certificates .

Egystone is a pioneer in the Marbel industry because of its capabilities in manufacturing products according to international standards and conditions. We have a number of certificates for production quality, as well as manufacturing processes and finished products. We care about the smallest technical details, and therefore excellence is not enough.

Egystone is your trusted partner to bring visionary, heritage-inspired marble and construction excellence to life, empowering the Kingdom’s future through every stone.

An overview of the most important technical standards of our company

We work professionally from the first moment in the manufacturing procedures until we follow up our products after delivering them to our customers with a full guarantee of quality and production output.

Quarrying & Extraction

    • Diamond wire saws cut marble blocks (3-4m³) from mountain quarries
    • Laser-guided cutting minimizes material waste

Block Processing & Slab Production

  • Gang saws slice blocks into 2cm-3cm slabs
  • Automated polishing achieves mirror/leather/honed finishes

Fabrication & Customization

    • CNC machines cut slabs to project-specific dimensions
    • Edge profiling (bullnose, beveled, waterfall)

Installation & Finishing

    • Epoxy resin adhesive application (3mm thickness)
    • Grout matching & nano-sealant protection layer