Dual Chamber Vacuum Pulses Packaging Machine Model DCV-500 and 650, 5kg Packing Machinebr br Packmech Engineers (POWERVAC) - Industrial & Commercial Vacuum Packaging Machine Manufacturer in Ahmedabad, Indiabr br Contact us:br Mail ID: sales@packmechgroup.combr Phone No.: +91 7861993582, 9099969528br Website: www.packmechgroup.