... as :hardboard,paper,textiles,plastics,sponge,leather, rubber,packing,floor covering,carpering,glass-fiber, cloth,cork etc.Advantage:Auto feeding ... Can combine with double-or single-sided swing arm-type automatic feeding device control system, feed faster, more accurately, so ... which ca make stoke simple and accurate.5. Central automatic lubrication systems can ensure the pricision and durability of the ...