Company ka tšeptjoang boleng ba lihlahisoa, lilemo tse ngata tsa ho etsa thepa boiphihlelo le babatsehang ka mor'a-thekiso tšebeletso ho indasteri e emisa 'cha utloahala, khampani hlahisa lenaihana contactor, mocheso molaoli eo e bile mechine ea lijo, mechine polasetiki, ho betla mapolanka mechine, ceramic mechine indasteri bareki palo e khōlō ea phumantsho, boleng ba lihlahisoa ananelwang ke boholo ba basebedisi ba, occupying na mefuta e meng 'maraka maemo a.