Timapereka izi muyezo wozungulira komanso kutalika kwa makonda, zolemera, mamba ndi michere. Tilandiranso mapangidwe osinthika ndikuwongolera kuti akwaniritse zofunikira za makasitomala athu.
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Zitsanzo Zaulere Titha kupereka
Samputala1
kukula
Sample2
kukula
Pezani mawu
Kanthu
Matumba a PP amapangidwa kuchokera ku matepi a polymer omwe aphatikizika pamodzi kuti apangitse postmer yoopsa, yomwe imapangidwa m'matumba a khomo la polyprophenene. Chikhalidwe cha zinthuzi chimapangitsa matumba kuti asagonjetsedwe, olimba komanso olimba. Imatha kupirira madera osungirako osokoneza bongo kuposa mapepala a pulasitiki kapena mapepala. Chifukwa cha zopangidwa ndi zopangidwa, matumba a polythene ndi omwe amapuma. Matumba amatha kuperekedwa ndi chilichonse mwazinthu zotsatirazi. Kaya ndi chinthu chapadera chogwirizira kapena kusinthitsa ku lingaliro la thumba la polythene, titha kukupatsirani.
Mawonekedwe a PP TOVED BONV ndi chingwe chomangira