The art of high fired porcelain first developed by the chinese, was made in germany in the middle of the eighteeth centry. The scret soon spread until factories were operating all over Europe. Since 1985, the hard porcelain is made in a modern factory "TUNISIE PORCELAINE" in Tunisia under the brand of "LA ROSE DE SABLE". Since then, Tunisie Porcelaine, has developed three more brands ; Yves de la Rosiere, Heracles, and  Sarah Anderson.

Innovation
The latest innovations, and technical developements have allowed porcelain to respond to HORECOL needs.

Hygienic
The glost fire of our porcelain is about 1380 °C, the body is mon porous and translucent, wish is highly recommanded by health care establishements.


Mechanical resistance
Our mon porous tableware for hotels is prooved for an intensive use.The mixture of clay rich in alumina, feldspath , and quartz, do mahe porcelain much more better than any similar product.

Tests made in ourlab do confirm that . Plats resistance is more than 70 kg Handle resistance is more than 35 kg.

Thermal choc resistance
First, le biscuit fire is carried out at 1000 °C, and then the glost fire takes place at about 1380 °C for more than 24 hours. This makes porcelain more resistant to thermal chocs.

Tests made in our lab confirm that, after being heated at 250°C, are dropped in cold water, without any damage.

Hardness & abrasion
Being fired at 1380 °C , the glaze is hard, smooth and glossy.
The abrasion resistance is much more higher than any simitar product.

Decorated porcelain
All our decorated "lNN GLAZE" for a profescionnel use, are garantied to resist in wash machines, and microwaves . The vitrified decor in the glaze at 1200°C assure a durable mariage between colors and glaze.

Autoblocking covers
All our covered items : coffeepot, teapot, sugar boxe etc are made with an edge in the the top of the body cover do never fall down when youserve !

Stackabilty
All our porcelain items are made to respect a perfect setting Big part of them is stackable.