Retek e fana ka lethathamo le felletseng la litharollo tse tsoetseng pele tsa theknoloji lefatšeng ka bophara.Baenjineri ba rona ba laetsoe ho tsepamisa boiteko ba bona ho nts'etsopele ea mefuta e fapaneng ea lienjineri tsa motlakase tse sebetsang hantle le likarolo tse tsamaeang, ho feta moo re fana ka lits'ebeletso tsa tlhahiso ea boleng bo holimo le tsa CNC le lits'ebeletso tsa tlhahiso ea likhoele lefatšeng ka bophara.
Lihlahisoa tsa Retek li fanoa ka bongata bakeng sa libapali tsa bolulo, litsi tsa moea tsa indasteri, lihlahisoa tsa boithabiso, lisebelisoa tsa elektroniki, likepe tse lebelo, lifofane, lits'ebeletso tsa bongaka, lisebelisoa tsa laboratori, mechini ea makoloi, likoloi le lisebelisoa tsa lapeng.
Bakeng sa lipotso kapa lipotso, ka kopo siea aterese ea hau ea lengolo-tsoibila, re tla khutlela ho uena nakong ea lihora tse 24.