The new catalogue of metal cable trays is online. There are many news, including the introduction of new ZL cable trays (C5 Combitech and L5 Combitech series). ZL is an innovative metal coating obtained from a hot-dip galvanization process after millwork treatment in a basin with particular substances, such as magnesium and aluminum, which increase substantially the corrosion resistance in comparison to traditional metal coated products. Among the news there is also W5 Combitech welded cable ladder. The welded cable ladders are particularly suitable for heavy loads and support of high, medium and low power cables. The new catalogue is downloadable in .pdf from Media – Catalogues section. The catalogue of metal cable trays is full of innovations: the new ZL coating and W5 welded cable ladder of Combitech series.