一切始于地球为我们提供的东西：沙子，粘土，长石。我们通过多年的研究积累了经验和独特的专业知识，从而不断改进了可用产品的范围。我们将坚定不移地专注于独特性，力争成为无可挑剔的产品与其以工业化但可持续的方式生产之间的纽带。

Everything starts with what the earth provides us: sand, clay, feldspar. We have accumulated experience and unique expertise through years of research to continuously improve the range of available products. We will unswervingly focus on uniqueness and strive to be the link between impeccable products and their production in an industrialized but sustainable way.