Custom-made crucibles for exceptional glass and crystal

Handcrafted refractory crucibles, we offer glass and crystal blowers around the world the best quality for melting.

Our Excellency

Made in France

Each product is handmade and made to measure in France, meeting all requirements to adapt to specific needs or particular conditions of use.

Extreme Thermal Tolerance

Earth Maturation

Our clay formulations withstand high temperatures without degradation, ensuring the stability of your fusion even under the most intense thermal shocks.

A slow drying process of at least three to six months and meticulous hand-shaping ensure structural strength.

Our Commitment

Preserving the brilliance of crystal

Within each fiber of our clay lies the promise of a perfect fusion. We are the guardians of tradition, at the service of innovation.