Mmaraka oa lefats'e oa Tungsten Carbide o tla ba boleng ba $ 27.70 bilione ka 2027, ho latela tlhahlobo ea hajoale ea Emergen Research.Tlhokahalo e ntseng e eketseha ea mechini ea indasteri ho pholletsa le liindasteri tse fapaneng, joalo ka sefofane le ts'ireletso, boenjiniere ba indasteri, lipalangoang, meepo le kaho, ...
Bala haholoanyane