Filters-Chemical (Manufacturing) is a subdivision of the General Industrial Machinery and Equipment, Not Elsewhere Classified (Manufacturing) industry. Companies in this industry are involved in the manufacturing of filters that are specifically designed for chemical applications. These filters are used to remove impurities and contaminants from chemical substances, ensuring that they meet the required purity standards. The filters are made from a variety of materials, including activated carbon, ceramic, and polypropylene, and are available in different sizes and shapes to suit different applications.