Nnukwu Nkwalite Afọ Ọgwụgwụ

Iji kelee ndị ahịa ọhụrụ na ndị agadi maka nkwado gị na nghọta nke ụlọ ọrụ anyị, anyị ga-amalite nkwalite afọ njedebe buru ibu n'oge 10.27-12.31.Nkwalite a dabara adaba maka ụdị mma ụlọ ọrụ niile, dị ka eriri okirikiri corrugated, ụtaba nzacha ịcha ụtaba, agụba oscillating(zund, esko...), oghere oghere atọ, oghere oghere ukwu, eriri kemịkalụ na akwa ahaziri iche.A na-anabata gị izipu eserese ma anyị na-eme agụba ahaziri iche.

Nkọwa nkwalite dị ka n'okpuru:

Otu iwu ≥USD 1,000, 2% mbelata;

Otu iwu ≥USD 3,000, mbelata 5%;

Otu iwu ≥5,000USD, mbelata 8%;

Otu iwu ≥USD 10,000, mbelata 10%.

Ọ pụtara, ọ bụrụ na ị tinye ego nha ma ọ bụ karịa 1,000USD, enwere ike ibelata mkpokọta ikpeazụ site na 20USD.