Wenzhou Ruizhi Packing Machinery Co., Ltd is established in 1985. It is an enterprise specializing in research, development and production of packing machinery equipments.our company are professional machinery manufacturer that specialized in manufacturing Medium and Top Grade Bag Making Machine. Pressional machinery advice and Perfect pre-sale and after-sale Service to help customer open New market . High Quality Machine help customer to get more order . we have Professional R&D term to improve product every year