Matsatsing ana, ka tsoelo-pele ea saense le thekenoloji, ho na le lipoleiti tse ngata tsa lisebelisoa tse fapaneng 'marakeng, tse kang lipoleiti tsa lehong, lipoleiti tse kopantsoeng, lipoleiti tsa tšepe tse sa hloekang, lipoleiti tsa aluminium le likaroloana, PP, lipoleiti tsa polasetiki tsa PVC joalo-joalo.Li sebelisoa ka mefuta e fapaneng ...
Bala haholoanyane