MARANGONI-STAR

machines used to manufacture semiconductor substrates, silicon chips and wafers, LCD-displays and solar cells; machines used for drying and wet processing semiconductor substrates, silicon chips and wafers, LCD-displays and solar cells, as well as the surfaces thereof

installation and repair and/or maintenance of machines used to manufacture semiconductor substrates, silicon chips and wafers, LCD-displays and solar cells and of machines used for drying and wet processing semiconductor substrates, silicon chips and wafers, LCD-displays and solar cells, as well as the surfaces thereof