Let's make a brife introduce about our TTF-700AF four station plastic theremoforming machine. First, compared with previous normal vacuum machine, our TTF-700AF is a fully automatic plastic theremofroming machine which integrated sheet loading, sheet convey, heating, forming, cutting ,stacking and rewinding. Becuase of the fully automatic which brings high speed, more efficiency, lower human resouce cost (as vacuum theremofroming macine speed is around 8-10 cycles/min but our TTF-700AF can reach up to 30 cycles/min ). The working theory is a combination of pastive and negative pressure with assiting strenthing in mould by some nylon plugs. Which makes it have more powerful ability of making products. So it brings wider application just like big deep and more complicated botton. TTF-700AF is driven by full servo motor, which makes more precise, more efficient, lower noise, longer machine using time. TTF-700AF final products will have a widely used, such as food container, egg tray, seedling plate, plate, coffee lid etc.