p.a. was founded in 1969 at Pescantina (Verona). From the very beginning of its foundation, the main aim of the company has always been to develop new and sophisticated technologies for waste water treatment and re-cycling plants in industrial processing in addition to dehydration and mud disposal. .p.a. with its qualified team of specialized technicians, a commercial and after-sales network service with thousands of plants installed all over the world, presents itself as a privileged intermediary to all companies that require a definite and reliable solution to their recycling problems. Research, innovation, reliability, dynamism and dedication to the customer: these are the qualities that have put .p.a. At the forefront as a leader in the sector of waste water treatment during the course of its by now 40 years of activity.