There are many varieties of vest bag, Printed roll on roll is Chunhui plastic is one of the main products, customer base mainly for shopping malls, supermarkets, wholesale markets and other enterprises and institutions,Printed rollapplication has gone deep into people's daily life, we often say that the advertising bag for more actually vest bag, printed publicity logo vest bag is undoubtedly one of mobile advertising. So no matter large units or personal store, will choose Custom vest bag, since for the customer provides a convenient, and secondly for their own propaganda, it may be said is kill two birds with one stone.