Ndi ntchito mosalekeza ndi kulimbikitsa mankhwala potaziyamu formate m`madera apamwamba-mapeto monga mkulu-liwiro milatho ndi ndege runways kwa deicing ndi chipale kusungunuka, pofuna kuchepetsa dzimbiri klorini pa msewu konkire. Pa pempho la makasitomala akunja, kampani yathu yakweza zinthu za potaziyamu formate.
Ogwira ntchito kwa makasitomala ndi oleza mtima kwambiri ndipo ali ndi maganizo abwino komanso opita patsogolo pa chidwi chathu, kuti tithe kumvetsa bwino za mankhwalawa ndipo potsiriza tinafika pa mgwirizano, zikomo!