Capable of cooking the packing bag.raw materials used in food grade paper, by ultrasonic welding technology adhesive bag, this product can withstand(150DEGC high temperature cooking, good filtering performance, non-toxic, no smell safety and health, does not contain fluorescent agent and heavy metal.Products commonly used in cooking coffee package; flower, teabag; hotpot seasoning bag, soup seasoning bag; halogen material bag, cooking Chinese medicine bag; powder bag, a good f ltering effect; food, health care products, coffee, tea, Chinese herbal medicine production enterprise, the family workshop best filter packing bag.