1.Compressed air actuation, easy to operate; 2.Less noise, lower consumption of electrcity and low cost of production; 3.Adjustable cylinder stroke & customized cylinder stroke as per clientsrequest; 4.Easily adjustable output, can reach expected output only by adjusting the pneumatic pressure; 5.Special design concept aims at operation security, more convenient, stable and duralbe; 6.A thermal mold, temperature controler or a load cell could be fed into the machine as per customer request to meet particular processing requirements