Ke k'hamphani ea khoebo e kopanyang tlhahiso le lipatlisiso le nts'etsopele.Khoebo e ka sehloohong ea k'hamphani ke li-intermediates tsa meriana, li-apis, li-additives tsa lijo le lihlahisoa tse ling tsa lik'hemik'hale.Limmaraka tse kholo tsa kantle ho naha ke Europe, United States, Mexico joalo-joalo.