Mphamvu ya thovu pa ntchito ya thovu la aluminiyamu
Thovu la aluminiyamu, monga chinthu chopepuka chokhala ndi mabowo, limagwiritsidwa ntchito kwambiri mu ndege, zomangamanga, mayendedwe, ndi kuwongolera phokoso chifukwa cha mawonekedwe ake abwino kwambiri amakina, mphamvu zotenthetsera kutentha ndi mawu, komanso mphamvu...
tsatanetsatane wa mawonekedwe