... 10 colors 4.Food grade material 5.QS-9000 Cheese packing bag 1.Size:25cm height *16cm width Three side seled ,Two ... colours by full automatic computer intaglio printing machine. 4.This bag is in food grade ,non-toxic,tasteless,waterproof and so ... .All our products are customised.The detailed information about the bag depend on your requirement,such as size,material,thickness and ...