I am interested in samples of different Toothbrushes heads with both Handle and Bristle 100% Biodegradable & 100% Compostable.What are the ingredients in the different Bristles you have which is100% Biodegradable & 100% Compostable? Is the 100% bamboo fiber bristle actually pure bamboo or what is added?Bristle is wanted attached without any type of glue. Handle is wanted heat-treated to avoid moist + bacteria.I will attach my favorite proffered design; thin, but long and big. You may notice that the bristle/ brush head is longer than most toothbrushes (about 40% longer, to 16 rows with holes). I am interested to test both soft, medium bristles, and hard stiffness.I am also interested in laser engraved logo.l will also attach a picture of a metallic paint if you have for the bottom, since I am interested to have you include that on my designtoo, if possible, but would that then be 100% Compostable as well?What are your prizes with this, and what will shipping to Norway (orSweden) cost?Thank you and best regards,Torbjorn Matre Show More