Cangzhou bridge aluminum doors and windows equipment efficiency 50 press machine is a special aluminum alloy doors and windows assembly equipment for aluminum profiles in the stamping process and the equipment for each combination of multiple die stamping process can be completed, you can switch to a different station Specifications complete different hole punching using disc slot table, six working position, you can install six sets of molds. Turn the table, you can call a different mold, greatly improving the work