Uma ufuna itafula eliyindilinga okulula ukulithwala, ligcina isikhala, elisebenzayo nelihle, khona-ke ungase ube nesithakazelo kulawa matafula amabili asongekayo ayindilinga.Zonke zenziwe ngeziqongo zetafula ze-high-density polyethylene (HDPE) kanye namafreyimu nemilenze yensimbi ehlanganiswe ngempushana, ehlala isikhathi eside, engangeni manzi, ...
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