Gulani zida zamasewera osewerera ana kusukulu

Ichi ndiye chida chathu chatsopano kwambiri chowonera zinthu.

Zida zathu zamasewera osewerera zomwe zili zotsika mtengo ndizotsika mtengo.

Kukhazikitsa kwa zida zamasewera osewerera chinthu ndikosavuta.

Zomwe zida zosewerera zimasewerera ndizopukutira ufa wothira chitsulo, bolodi la HDPE ndi kulumikizana kwa dera.