-
Chitsamba cha pulasitiki chodulidwa kaboni
Storbon wosankhidwa wa carbon zimakhazikika pa fiber ya polyacryyonile monga zopangira. Kudzera pa kaboni, mankhwala apadera apadera, makina opera, osamata ndi kuyanika.
Storbon wosankhidwa wa carbon zimakhazikika pa fiber ya polyacryyonile monga zopangira. Kudzera pa kaboni, mankhwala apadera apadera, makina opera, osamata ndi kuyanika.