MAIN FEATURES: • THE 'HP-TL' SERIES MACHINES ARE SPECIALLY DESIGNED FOR THE FILM BLOWING OF DOUBLE LAYERS FILM IN DIFFERENT COLOURS, DIFFERENT MATERIAL EVEN IN DIFFERENT QUALITY (VERGIN MATERIAL 8> RECYCLED • THE GEAR BOX IS 3 SHAFTS TYPE TO ACHIEVE LOW ELECTRICITY CONSUMPTION, LOW BELTS REPLACEMENT, HIGH DURABILITY. NOISELESS DURING HIGH SPEED OPERATION. * THE MATFRIAL OF SCREW AND BARREL IS PTA, BI-METAL ALLOY TREATMENT AND GRINDING TO ENSURE HIGH DURABILITY, HIGH STABILITY AND OUTPUT INCREASING. WITHOUT PROBLEM TO USE RECYCLED MATERIALS, * JUST BUY THE EXTRA STRIP DIE HEAD'. THESE HP-TL" SEfltES MACHINES ALSO CAN BE USED FOR THE TWO COLOURS STRIP FILM BLOWING.