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 ) Hanoref focuses on materials of special properties like magnetism, refractory, rare earth, high purity, nano size, special opticals properties, high hardness etc. or in specific application as thin film coating, semiconductor, catalysts, evaporation, grinding and lab supplies etc. We hope to obtain long-term support of our clients and wish to make progress together with you, share our vision, get mutual benefits and create value jointlyEach day, Hanoref will improve its product and service continuously.