Semi Auto Flat Screen Printing Machine (SAF) SAF screen printing machine is high speed and easy registration machine. The job change over time is quick and fast in registration. ✅Semi Auto Flat Screen Printing Machine (Max Print Area 12”X18”)✅ Semi Auto Flat Screen Printing Machine (Max Print Area 18”X24”)✅ Semi Auto Flat Screen Printing Machine (Max Print Area 20”X30”)✅Semi Auto Flat Screen Printing Machine (Max Print Area 24”X36”)✅ Semi Auto Flat Screen Printing Machine (Max Print Area 30”X40”)