Our firm has reached a high level of specialization and is especially equipped to manufacture metal filters in stainless steel, bronze and brass wire and in bronze ans stainless steel powder. With over 30 years' experience, our firm can today offer the market many types of filters to solve all types of requirements. There are many fields of application which besides the main function of filtering liquids, may include: damping discharge noise emitted by pneumatic equipment acting as flame-cutters absorbing gas and liquid spills separating two liquids with different surface tension COPOR has certified quality system UNI-EN ISO 9001-2000.