EPS Central Vacuum System A central vacuum system is a valuable investment for EPS manufacturing facilities, providing efficient cleaning, improved air quality, cost savings, increased productivity, and versatility.Hangzhou Sutuan Machinery longtime working people focus on EPS Machines and others including designing,producing,installing,and service etc . High efficient and Energy-Saving Environmental.The main products include Pre Expander, Forming Machine, Block Machine, Cutting Machine. Model ST ZYZK1200-150 ST ZYZK1600-200 ST-ZYZK2000-250 Parameter Unit Basic Parameters Vacuum Pump Quantity 个 3 4…