... Customized styles,designs are welcome 3)Recyclabe and eco-friend Food bag/Drinking bag:1. Customized structure, size, style and printing designs ... CPP, etc.3. Style: The style can be bottom gusset, side gusset, three-side sealed, sealed in the back corner, sealed in the ... :2008,SGS,HACCP,FDA,ASTM,EEC,QS Reference photos for our workshop and products: Plastic frozen seafood packing bag with zipper