Kunshan KAI-JU packaging equipment has been in cutterproduction for many years.Our Corporation has adder the mostmodernized heat treating echnologies(Japan,ATOMSPHEREFVRANCE.CHIGH.TERERATVRE)import Japan raw material SKH,SKD11,andect.Makes cutting tool resistance to abrasion increase long,Hardness much stability. We specialize in developing of import cutting on plastic,Boxes-corrugated packaging for paper,foods and so on.(Especiallyhelix,N.C CUTTER,Flexo printing slotter and Trimming knife forpaper machine are the first class products for domestic market.)