For the plastic industry,STW has devolped an innovative self adjusting system for cutting extruded materials.Our innovation has allowed our clients to reduce their stop process  by more than 70 %.This reduction is due to our new deign that positions the blades at the optimum cutting angle.The new innovation also extends the life of the blade.

We have also devolped a right and a left handed blade that further exends the product life of the balde and results in almost no film formation