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Henan Ruishi Investment Group Co., Ltd., formerly known as Yichuan Ruishi Abrasives Co., Ltd., was founded in 1992. The co***ny mainly produces all kinds of abrasives, special refractories and metallurgical materials. After nearly 20 years of rapid development, the co***ny has developed into a stock-holding co***ny with seven wholly-owned subsidiaries, including a bauxite calcination plant, a smelter plant, a sand-making plant, a new energy solar-powered wire cutting plant, a renewable resource co***ny, and...
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