Industrial vacuum cleaners are specialized vacuum cleaning systems engineered to meet the rigorous demands of challenging industrial environments such as steel manufacturing, copper processing, mining, and cement production. In addition, in petrochemical plants and refineries, industrial vacuum cleaners play a vital role in the loading, unloading, and safe handling of catalysts and other bulk materials, as well as the cleaning of storage tanks, ponds, and wastewater systems. These robust machines are designed to efficiently collect, contain, and dispose of a wide range of industrial materials—including dust, powders, liquids, and hazardous substances like catalysts—ensuring safe and effective cleanup in complex operations.