Basebetsi ba Bohlale Boea ba Raw Material Phumants'o ea Tsamaiso Ho Sebetsana ka Lintho tse Semi Etsa Polyfoam Model Ka Letsoho Lefapha la Sampole Koetliso ea taolo ea boleng Lekola Mme Re Sebetse Pokello ea liphutheloana Ho kenya thepa ka setsing