... Fuctions Barrier/moistrue-proof/sun-resistant/water proof/antistatic Industries uesd Food industry:candy,biscuit,coffe,coffe beans,fruit, ... essence,incense,body lotion,underwear etc., Chemical and agriculture industries:seeds,pesiticide,laundry dertergent etc Others:gift,alchol,electronics,toys ... any style of bags, Pls contact with us via email.NOTE:would you please send me the size,materials,pringting ...