... , chinese medicine,etc. 2. SGS, COC etc. 3. good heat seal filter paper for tea bags Our factory specially produce food grade tea ... performance, suitable for packing tea, coffee, herbs, condiment and other powder/granules products! It is widely used in Constanta, IMA, MAISA ... grams coffee powder.Size of coffee pods:Pods are typically 44-45mm size for E.S.E. certified machines food grade filter paper ...