JAK has more than 10 years experience of designing and manufacturing the air-conditioner fin die.JAK absolutely becomes the main supplier and technical leader in this area.Adoption of the top
technologies from OAK and HIDAK,JAK continuously researches ,experiments and innovates the new technologies of the fin die,and maintains the the first-class technologies all the time in
the world.The fin die can reached to 250-330 stokes/min and Under normal conditions of use,the service life of the die can be up to 10-15 years through necessary maintenance and……
