it is up to gmp standard. it can press tablet into round one, carving one and special shaped one and is suitable for high efficient and precise pressing in the pharmaceutical, food and chemical industries. ■the die can be detached conveniently, and can be comple-tely cleaned easily. ■the 45 punches, 37 punches, 30 puches's dies can be changed fast in one press, realize the lots of cunction in one machine that make the machine more economic and more practical. ■the die can be changed to use, the fast exchange may not occupy the running tinme of the machine, which can great increases the efficiency of the machine.