Aluminum U shaped sausage clips for food sealing 1.This kind of clip is used in POLY, TECHOPACK German or domestic tying machine. Each technical target advanced import level. Specification and type are complete, can adopt to kinds of tying machines. 2..Multiple modes can be made according to customers demand and color clips are available. 3.Application:widely used in flexible packaging sealing,such as emulsion explosive charge machine,silicone Rubber glue,sausage filling.