Dewaco Ltd. Raviraitti 3 , Laitila , FI-23800 Finland Environmental XPRT News Environmental XPRT Downloads premium About Solutions products industries services Publications videos articles Latest news events Downloads Home Companies Dewaco Ltd. Industries Dewaco Ltd. Industries Industries Served Agriculture Environmental - Water Resources Food and Beverage - Food Manufacturing, Other Metal - Steel Oil, Gas & Refineries Pulp & Paper Water and Wastewater Water and Wastewater - Drinking Water Water and Wastewater - Oil Spills Water and Wastewater - Sludge Management Water and Wastewater - Water Treatment