PSF-650 PLASTIC BAG SEALING MACHINE - This series sealer is a foot pedal in the "heavyweight", made of aluminum die casting parts readymade, with large power transformers, sealed bottom bracket adjustable weights, rapid short sealing time, work efficiency especially high, with the general sealer irreplaceable function of this machine is suitable for larger body of heavier objects plastic sealing can be bonded polyethylene, polypropylene and multi-layer composite plastic, is a new, safe, ideal sealing equipment. For rice, soybeans and other agricultural products and chemical and other sealing materials, sealing strength strong, beautiful and practical, the machine long life, stable performance, widely used, is a cheap and durable equipment.