Treatment of films or sheets of foil or paper by rotogravure, flexographic printing, offset printing, silk screen printing or digital printing; coating with acrylic, or polyurethane varnishes of films or sheets of foil or paper with a slot or spray nozzle, extruded or co-extruded, curtain-coated

Treatment of materials, namely, finishing, laminating, coating and corona treatment of paper, cardboard, paper packaging, cardboard packaging and office products

Treatment of films or sheets of foil and paper by rotogravure, flexographic printing, offset printing, silk screen printing or digital printing; coating with acrylic, or polyurethane varnishes of films or sheets of foil and paper with a slot or spray nozzle, extruded or co-extruded, curtain-coated