food packing bag,Profession manufacturer,lingcheng We are capable of production runs as few as 5,000 bags or as many as millions and conformable quotation for you.we offer customized plastic bags wide variety of sizes and types of bags and sells B2B markets primarily through distribution and specialty services. Whatever you need, we've got it covered. From the safe and and convenience and economical sourcing of materials,to the effectiveness, attractiveness and quality of the final product, we are a fully integrated answer to every packaging challenge. We are the member of China Environmental science community,member of Commission Green Packaging united,With hold by the ISO 19001:2008.