ZD-FH350Q/450Q single sheet paper bag machine with square bottom of thick paper, the equipment is made into thick paper carrier bag with flat paper as raw material. The bags made by this machine are mainly used for packaging bags of wine, shoes and clothing, electrical products, cosmetics and all kinds of packing bags with particular emphasis on fine products. The machine takes paper from a single sheet, glues and refolds the bag mouth into a barrel, holes are punched in the bag mouth, the bottom is opened and formed, the paper bag is pressed and the finished product is bagged to complete all procedures. This machine has a high degree of automation, strong stability, easy to operate, and can not stop the continuance of paper, for each printing and packaging factory greatly reduce the production cost, improve the production efficiency, is the most ideal choice of equipment for the production of single sheet thick paper handbag on the market.