Na Weitra nke, anyị mere ka a na-ebugharị ụkpụrụ kachasị elumma,nzerendo, naikwenyeNa ngwaahịa nchekwa nchekwa anyị. Usoro njikwa njikwa ebumnuche anyị na-ekwe nkwaNchebe efuna nkwa nchekwa nke ngwaahịa ọ bụla anyị na-enye.
Site na sistemụ nkwenye siri ike na Pọtụfoliyo nke mba ofesi amatala na Asambodo niile a na-amata na ngwaahịa ọ bụla na-ezute ụkpụrụ kachasị elu, nchekwa, na ntụkwasị obi. Tụkwasie obi ike gị na obi ike.
Weitra onwe ya enwetala ọtụtụ asambodo zuru ụwa ọnụ site na ndị isi mba ụwa, gụnyereTüd Süd, SGS,naUl ngwọta. Asambodo ndị a na-egosi nraranye anyị na ịdị mma na nchekwa n'ofe nchekwa ike anyị niile.