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Barekisi ba 5 ba holimo ba mekotla ea lipapali le barekisi ba thepa: Ts'ebetso le setaele se kopaneng

Barekisi ba 5 ba holimo ba mekotla ea lipapali le barekisi ba thepa: Ts'ebetso le setaele se kopaneng

Har'a bohlanya bo ntseng bo tsoela pele ba lefats'e, litlhoko tsa bareki bakeng sa mekotla ea boikoetliso li fetohile ho feta ts'ebetso feela. Bareki ba sejoale-joale ba amehile haholo ka hore na mokotla oa desig ...

Tlhahlobo e felletseng ea ts'ebeliso ea lisebelisoa tsa polyester lebaleng la mekotla: ho tsoa litšobotsi tsa mantlha ho mekhoa ea nakong e tlang

Tlhahlobo e felletseng ea ts'ebeliso ea lisebelisoa tsa polyester lebaleng la mekotla: ho tsoa litšobotsi tsa mantlha ho mekhoa ea nakong e tlang

Tlhahisoleseling ea mantlha ea polyester ea polyester. Lebitso la lik'hemik'hale ke polyethylene Terephthate (Pet) Hist ...

Nylon fabo: Ho tloha matsatsing a bophelo ho ea bophelong, ho na le boqapi le bokamoso ba lisebelisoa tsa mokotla

Nylon fabo: Ho tloha matsatsing a bophelo ho ea bophelong, ho na le boqapi le bokamoso ba lisebelisoa tsa mokotla

Selelekela: Nylon e le fiber ea pele lefatšeng ka bophara, ho tloha ha e fihla lilemong tsa bo-1930, e nang le boima ba eona bo bobebe, matla a phahameng, khanyetso ea ho roala, ho kenella ka potlako ka har'a masela, ...

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