Changwei Plastic Products Co. Ltd. had been set up in 1999, which is a factory producing plastic bags professionally and meanwhile the masterbatch. The annual output of plastic bags amounts to 6,000 metric tons and they are exported to all over the world, including European Union，America, Asia and Africa etc. Changwei Plastic, The World’s Need. We cordially and sincerely hope to cooperate with you and establish good & long-term business relationship for mutual development.