Home >Textile Engineering>Non-Wovens>Opening And Blending Opening and Blending Bale Opening Bale Opening Bale opening solutions from Trützschler are customised that ensure high production volumes can be achieved. Blending Blending Blend natural and/or synthetic fibres of varying dimensions and colours quickly and smoothly with Trützschler's blending machines. Fine Opener Fine Opener Trützschler's fine opener produces perfect tufts; reducing the tuft size results in less carding points and better web quality.