10L 2 cavity automatic preform pet plastic bottle blowing blow molding machine high speed blow molding machine High speed pet bottle molding machine high speed bottle making machine is a stable two-step blow-down stretch automatic blowing machine.It can be used from 1 cavity to 2 cavity with a speed of 1200 bottles per hour (10 L plastic bottles),max volume10L plastic bottle,suitable for blowing any kind of carbonated beverage bottle,sparkling beverage bottle,pure water bottle, mineral water bottle,fruit juice beverage bottle,cosmetic bottles,large diameter bottles, high temperature resistance bottles and other packaging bottles.