quad seal with zipper food bag

Feature: 1)food packaging bag 2)Usage:packagingfor food 3)Material:PET/AL/PE 4)Bag style:quad seal with zipper 5)with side gusset 6)good barrier and high quality We are an experienced factory professional in food bags in Qingdao China. We have produced many food bags for various customers from different countries and theyhave enjoyed great popularity among the customers. The style can be bottom gusset,side gusset, stand up with press zipper or slider zipper, sealed in the backcorner, sealed in the back center, flat...The bags can be very huge and heavy dutyfor 30-40lbs pet food because we have advanced machines and technology. We can offer top quality and low price because we are in advantage in producing such bags: 6-color printing machine, 8-color printing machine, 12-color printingmachine, dry laminators, high speed slitting and folding machines, heat-sealed machines, bag-making machines, heat cut machines, cold cut machines, a group of inspecting workers. Certificates available for your information on your request: SGS internation verification and authentication Business Certificate Import and Export Licence ISO9001:2000 Factory Audit Report 2002/72/EC 94/62/EC