Shenzhen Harmony is a manufacturer and exporter specializing in abrasives and refractory materials. We cooperate and invest in several factories to base steady products supply. Our products are manufactured according to FEPA and JIS standards, with steady quality and strict test requirements. Cargos are delivered to more than twenty countries in Japan, East South Asia, Middle East and European. Our main products are Abrasive Sandpaper, Silicon Carbide, Fused Aluminum Oxide, Glass Beads for Road Marking, Blasting and Grinding and Abrasive Polish Stone.