The Vanguard/Profab Division of Aetna Plastics is the result of the merger of Vanguard Plastics, acquired in 2004 and Pro-Fab Manufacturing, acquired in 2007, with our existing fabrication division. The combined operation of these companies forms one of the Midwest's largest plastics fabricators. We use the latest technology and the highest standards to deliver quality plastic fabricated equipment and parts. To provide the best quality assurance for our customers, our plastic welders have successfully passed the requirements to become DVS Certified and ASTM C1147 Certified. From the idea stage through production and installation, we have the capability to design and produce custom fabrication products for commercial and industrial use.