Neco mose ho maoatle:
Ka melemo e matla ea R&D, tlhahiso le thekiso, lihlahisoa tsa Neco li rekisoa hantle linaheng le libakeng tse 20, ho kenyeletsoa United States, Canada, Argentina, Jeremane, Fora, Brithani, Italy, Poland, Norway, Denmark, Finland, Australia, Korea Boroa, Japane, jj.