Chengde Package Technology Co.,Ltd is one of the leading China flat bottom packaging bag with zipper for bird food manufacturers,Website:http://www.chengdetechnology.com, welcome to wholesale cheap flat bottom packaging bag with zipper for bird food from our factory.Traditionally we use side gusset, stand up pouch or flat pouch for pet food packaging, very limited space for making the designs.Not attractive enough to catch consumer’s attention. But with this new technician, mostly can use 5 panels to make the designs more creative. Enough space for designer to put cute pet images ,pet food images or any other nice elements. Within the better stand on the shelf and attractive appearance, it will easy to catch consumer’s eyes.