This sample bag was production from Automatic 4 lane 4 side seal powder packaging machine GH720F-4,packing style is 4 side seal type and zigzag cut.the bag size is W70mm*L85mm,bag length can be adjusted.it can be cut for 10 bag together,also the number can be set in the touch screen.our customer order this machine is use to pack the garlic powder.the powder packaging machine can pack others powder product,such as Collagen Powder,medicinal powder,juice powder,etc.