Ke khoebo ea tlhahiso ea khase e ikemiselitseng ho fana ka litšebeletso bakeng sa semiconductor, panel, photovoltaic ea letsatsi, LED, tlhahiso ea mechine, lik'hemik'hale, bongaka, lijo, lipatlisiso tsa saense le liindasteri tse ling. Khampani e sebetsana le thekiso ea likhase tsa elektroniki tsa indasteri, likhase tse tloaelehileng, likhase tse hloekileng haholo, likhase tsa bongaka, le likhase tse khethehileng; thekiso ea li-cylinders tsa khase le lisebelisoa, lihlahisoa tsa lik'hemik'hale; lits'ebeletso tsa boeletsi ba theknoloji ea tlhahisoleseling, jj.
