cha ku Switzerland Zida & Technology LLC (STET) akufotokozera ndi manufactures separators triboelectrostatic kuti Kupereka njira youma kuti beneficiate organics monga flours, chakudya oilseed, mapuloteni maganizo, wowuma, CHIKWANGWANI, ndipo B-glucan.
Ndi chilengedwe udindo, water-free purification process that does not require chemicals or biologicals and, hence, precludes any drying step that can potentially degrade biological compounds.