Type of  BSM-8020 LH- semi-automatic binding machine takes polythene plastic strap as binding material, which is mainly used in packaging and binding of paper cartons, wooden cases and paper parcels in fields of business, postal service, railway, bank, food, pharmaceutical and publishing. Effcient and energy-saving in processing in a quality and speedy packaging fashion, the machine can automatically conduct strap collecting, thermal sealing, cutting and with full automatic stopping operation.