About Us FILTRA SCALE As it is indicated in the brand name, FILTRASCALE is a union of professional filtration and water treatment. Founded by water filter and engineering experts, and supported by international leading companies in automatic self-cleaning filter, FILTRASCALE is a professional Automatic Filters and Eletro-Coagulation Systems supplier. As an automatic filtration and eletro-coagulationexpert, FILTRASCALE provides flexible solutions to meet the growing clean water demands for indust ...