The 240km-long Day River, one of the major rivers in northern Vietnam, is riddled with untreated wastewater and sediment buildup, particularly several sections in suburban Hanoi. Being fed by the Red ...
NON-ELECTRIC WASTEWATER TREATMENT SOLUTIONS THAT ARE ENGINEERED FOR TOMORROW OFFERING YOU THE MOST INNOVATIVE, SIMPLE, AND SMART WASTEWATER TREATMENT PLANTS SINCE 1988. Patrick Phelan Managing ...