Hanoref is an industrial supplies company focused on its core business in market development and distribution of associated industrial materials, machinery and equipments. Hanoref company is mainly engaged in the supply of Refractory material & Metal Alloys & ferro alloys & Industrial carbons & Industrial graphite & raw material ( high purity quartz, silicon, ceramic, graphite, and silicon carbide manufacturing for the semiconductor industry ) Each day, Hanoref will improve its product and service continuously.