5 gallon PET bottle blowing machine SHZ-90 suitable for blowing the 5 gallon pet bottles. Description:Suitable for 3 gallon,5gallon,wide mouth water dispenser ,PMMA light ... , GermanyStretching magnetic valveFESTO, GermanyBlowing magnetic valveFESTO, GermanyS. Blowing magnetic valveFESTO, GermanyVoltage regulatorCHINAComputer controllerCHINAInfrared lampCHINA 5 gallon PET bottle blowing machine