Established in 1980, Hamson Corporation produces finest marbles and onyx available in Pakistan. Located in the commercial hub - Karachi, you will find one of the richest selections of Limestone, Marble and Onyx. Our stones are available in form of tiles, slabs, cut-to-size, prefabricated countertops, table-tops, borders, pavers, fireplaces, vases and all sorts of artifacts in natural stone.