Black granite, natural axinite, natural clinohumite , natural emerald, natural garnet natural kunzite, natural peridot, natural pollucite, natural scapolite, natural sphene, natural spinel, natural tourmaline, natural topaz, natural amethyst, natural imperial topaz, natural aquamarine.
Marble and granite slabs.
Granite and marble.
All types of (special) stainless, alloy, carbon steel and aluminium products, such as seamless pipes, welded pipes, slabs, tubes, bars, also galvanized platework.
