NgoJulayi 2013, iHoltop iphuhlise ngempumelelo isixhobo sokucoca isizukulwana se-2 kwivili lokubuyisela ubushushu. Ibonakaliswe ngokuxhathisa okuphezulu kwe-corrosion, ukusebenza okuthembekileyo kunye noyilo oluphathwayo, esi sixhobo sokucoca senza ukuba iivili zeHoltop zokubuyisela ubushushu zilungele iimfuno zabathengi.
Ingxelo ngoSeptemba 02, 2013
