I-GRTS igxile kuphando, kuphuhliso, kunye nokusetyenziswa kokuzenzekelayo kombane, ubukrelekrele kunye netekhnoloji yolwazi. Inika izisombululo zobugcisa ezibanzi kunye neenkonzo zekhontrakthi ngokubanzi kubasebenzisi kumacandelo ahlukeneyo anje ngamandla, ukugcina amanzi, Imicimbi yamanzi, ulawulo lwemizi-mveliso, imfundo, ezolimo kunye nokufuya izilwanyana. Iimveliso zayo zisetyenziswa ngokubanzi kumashishini afana nombane, ukugcina amanzi, iipetrochemicals, isinyithi, ezothutho, nokufudumeza. Inkampani ineziseko ezintathu eziphambili zeshishini. Isiseko sokuqala sigxile kuphando, uphuhliso, kunye nokuvelisa iimveliso ezinxulumene nokuzenzekela kwamandla kunye nobukrelekrele. Isiseko sesibini sigxile kuphando, kuphuhliso, imveliso, kunye nenkonzo yeemveliso ezinje ngeenkqubo zokuchukumisa iikhompyuter, iirhuluneli zekhompyuter, Iipaneli ezidityanisiweyo zeeyunithi ezisezantsi, izixhobo ezincedisayo, kunye nezikhululo ze-hydraulic. Isiseko sesithathu sinikezelwe kuphando, uphuhliso, imveliso, ukuthengisa, kunye nenkonzo yokuhambisa amandla okuphambili kunye nezixhobo zokuhambisa, kubandakanya iiguquli, Iindibano eziphezulu nezisezantsi zokutshintsha umbane, kunye nezikhongozeli zamandla ezikhethekileyo. Iimveliso zayo ezikhokelayo zibandakanya uthotho lwe-transformer, uthotho lwendibano ephezulu kunye nesezantsi yokutshintsha, kunye nebhokisi yohlobo lwesithathu. Ukongeza, inkampani iqhubeka iphuhlisa iimveliso ezintsha ezinje ngesitayile sekhabhathi esifakwe ngaphambili kunye nezikhongozeli zokugcina amandla ezikrelekrele.