Controlled Surface Finishing (CSF) has a broad range of experience, from the testing of baby pacifiers to rocket propellant facilities. Automation Plus, a division of CSF, offers contract machining with a full-service machining and fabrication shop. We also offer complete customization and affordable automation systems designed to exceed your project objectives. Our Hilgendorf Cart Division helps thousands of people daily move material easily and efficiently with our material handling Power Transports.