We are thrilled to introduce our latest high – purity copper products, boasting purity levels spanning from 4N5 to 7N 99.99999%. Ngwaahịa ndị a bụ nsonaazụ nke steeti anyị - nke - nke - na - nụchaa teknụzụ, nke a na - eme ka ọ mezuo ogo ekweghị ekwe.
