Kuyamba Kwa Gawo Lachitatu Lolekanitsa Kugwiritsa Ntchito Pachitsime cha Mafuta ndi Gasi (2)
M'zaka zaposachedwa, kugwiritsa ntchito 3 gawo separator skids kwafika povuta kwambiri pamakampani. Olekanitsa okhala ndi skid ali ndi maubwino angapo, kuphatikiza kumasuka kwa mayendedwe, kuchepetsa nthawi yoyika, komanso kaphazi kakang'ono. Ndi njira yosinthira yomwe imatha kukhala ...
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