Zvinoenderana nemotokari sefa mapepa indasitiri yekuongorora rondedzero yakaburitswa ne168report yekutsvagisa kambani 2023.6, mushumo uyu unobata dhata remusika, nzvimbo dzinopisa dzemusika, kuronga mutemo, hungwaru hwemakwikwi, fungidziro yemusika, zano rekudyara, uye inofanotaura mafambiro ebudiriro yemotokari sefa mapepa indasitiri. . Iyo inonyanya kugadzirwa ne cellulose, synthetic fiber, resin uye zvimwe zvinhu, zvine simba rakawanda, yakakwirira kusefa kunyatsoita, kushomeka kuramba uye humwe hunhu. Basa guru remotokari sefa bepa ndere kusefa tsvina uye zvinosvibisa mumhepo uye mvura, kuchengetedza injini uye hunhu hwemhepo mumotokari, uye kuwedzera hupenyu hwebasa remota.