pet blower 1. BX-B Semi-automatic PET bottle blowing machine is suitable to produce water and soft drink bottles from 100-1500ml. 2. It is also widely used to produce comestic,medical,pesticide bottles,etc. 3. Feeding system carries the preforms automatically.Infrared lamps adopted in the pre-heater to heat the PET preforms. 4. Semi-automatic process with low investment,high efficiency,quick and safe operation,easy trouble shooting,maintenance and other advantages.