... . Used for packing tea, coffee, chinese medicine,etc. 2. SGS, COC etc. 3. good heat seal 4. food grade ... packing machines.1. Basic weight: 16.5gsm,18gsm,21gsm and 23gsm,25gsm,28gsm,etc 2.Roll width: 120mm,125mm, ... 145mm,160mm,485mm etc. this can be produced ... as MAISA,IMA C2000, C21, Universal, NF-CDMA, etc. 7.Packing: 2 or 3 rolls in a polybag, ...