Dongguan Yifeng Zipper Products Co.,Ltdproduces and exports various of ziplocks , suchas PVC,EVA,TPU,PPE ,PE etc., the materialsare pro-environment, all the products can becustomized .As a manufacturer , based on theadvanced equipment and skilled workers , weare sure you won ' t regret to choose us .Sincerely welcome friends from home andabroad come to guide and cooperate for a betterfuture!