We are a professional manufacturer of the standard welder with automatic roll film machine; It has the imported pneumatic parts and high quality transducer and booster, it operate easily and could be used for a long time. The machine with automatic roll film machine, which keeps the fine welding appearance. Model: MY-PT02-1510RF-S/MY-PT02-1515RF-S/MY-PT02-1520RF-S/MY-PT02-1522RF-S/MY-PT02-1526RF-S Frequency: 15k Power: 1000w/1500W/2000W/2200W/2600W Voltage: 110V/220V Mould: can be customized by your products