Lisebelisoa tsa tšepe li sebelisoa haholo meahong e fapaneng ea kaho, indastering, lipalangoang le masimong a mang, a ke keng a arohanngoa le mosebetsi oa mela e phahameng ea tlhahiso ea lipeipi tse cheselitsoeng. Leha ho le joalo, boleng ba ts'ebetso ea mochini oa welding oa pipe o etsa qeto ea hore na o ka khona ...
Bala haholoanyane