... 12 colorsFunction: it is OK for all kind of products packing, this bag is for seeds pack We are a ... factory specialize in making all kinds of packaging bag, such as plastic bag, aluminum foil bag, foil bag ... bag types for chosen: three sides sealing bag, ziplock bag, stand up bag with ziplock, Stand up bag without ziplock, pillow bag, side gusset bag, side gusset bag ...