Qingdao Dralon Refractory Materials Co., Ltd. is a leading manufacturer and supplier for (ferrous & non-ferrous) FOUNDRY REFRACTORIES and we are especially specialized in induction furnaces’ melting related prime quality DRY VIBRATE REFRACTORIES. Our business activity covers overall refractory project design & solutions, refractories manufacturing, installation, guidance (with "turn-key" projects upon request) as well as complete refractory regular maintenance services and dismantle & installation on long-term subcontracting basis.