<p>HENAN RUISHI INVESTMENT GROUP Co., Ltd. is established according to the modern management in 1993. As one of the main manufacturers and exporters for abrasive, refractory materials and metallurgy industry in China. We have 7 plants (1 Fused Plant, 3 processing Factories, 1 Special Refractory material plant, 1 metallurgy material Plant, 1 Acid washing and Water washing plant, and Sales Department ). We can produce 150, 000 tons annually. Our products include Brown Fused Alumina95%, Brown Fused Alumina98%, White Fused...Read More 