cha ku Switzerland Zida & Technology (STET) ali okonzeka woyendetsa chomera mayeso malo ndi mawunikidwe zasayansi mu Needham, MA, angathe processing osiyanasiyana pansi finely, ufa youma. STET imagwiritsa ntchito makina oyendetsa kuti athe kulekanitsa ndi kukonza zinthu zosiyanasiyana kuphatikizapo malasha opukutidwa. (PC) kuuluka phulusa, talc, kashiamu carbonate, barite, mchenga katundu mchere, feldspar, zitsulo, graphite, mankwala, potashi ndi ena. STET ali zosiyanasiyana ukatswiri ndi mbali zonse za processing youma mchere. Kuphatikiza apo, STET posachedwapa kukodzedwa mphamvu zake zasayansi kuphatikizapo processing wa zakudya ndi chakudya zipangizo kuphatikizapo zakudya oilseed (chakudya cha mpendadzuwa, canola chakudya, rapeseed meal and soy meal), zakudya zanyama ndi mafupa, nyemba, nyemba ndi ufa zina. gulu lathu la amaphunzitsidwa kwambiri oyenerera woyendetsa chomera, zasayansi akatswiri ndi akatswiri ndondomeko adzakhala konza ntchito kulekana kwa mfundo zanu ndi kupereka kumvetsa watanthauzo mu zotsatira.