We are one of the world’s leading suppliers of highly effective air filters, fluid filters and chip handling systems. Environmental engineering is a task of increasing importance for all branches of industry, both ecologically and economically. The focus of our engineering is on the process reliability and availability of the peripheral systems of production machines and the promotion of employee’s health.

With standard systems and individual solutions, LIQUI provides to customers solutions for best conditions at the workplaces and efficient recovery of valuable operating materials and “secondary raw materials”. With comprehensive know-how, innovative technologies and a highly motivated team of experienced employees, LIQUI stands for reliable and forward-looking solutions in manufacturing and production. We are successful worldwide with innovative filter and chip systems.