山东锐石研磨材料有限公司（原淄博鑫易达刚玉有限公司）成立于1996年，位于山东省淄博市周村区文昌湖旅游度假区，注册资金5000万元，占地面积35000平方， 总投资1.5亿元，是专业研发、生产、销售刚玉系列产品的专业化公司，年产刚玉系列产品6万吨。

Shandong Ruishi Abrasive Co., Ltd.(formerly known as Zibo Xinyida Corundum Co., Ltd.) was established in 1996. The company is located in

Wenchang Lake Tourist Resort, Zhoucun District Zibo Shandong Province. With a registered capital of 50 million , total area of 35000 square, and a total investment of 150 million , Ruishi Abrasive has become a specialized company  in researching,manufacturing and selling corundum products with an annual capacity of 60，000 tons.

锐石公司具有独特的磨料研发技术，产品主要为高端磨料白刚玉、棕刚玉、铬刚玉、陶瓷刚玉等系列产品。

Ruishi Abrasive has the special corundum research and development technology.The main products are high quality Brown Fuesd Alumina, White Aluminium Oxide, Pink Fused Alumina, Ceramic Corundum, etc.

广泛用于冶金、电子、磨具、陶瓷、航空航天、化工、精密铸造、木地板等多个行业领域，产品深受国内外客户信赖。公司以“客户为中心，质量第一、信誉至上”的宗旨，积极参与市场竞争，为客户提供稳定的产品和更好的的服务。

The products are widely used in metallurgy, electronics, abrasive tools, ceramics, aerospace, chemical industry, precision casting, wooden floor, and other fields.

Deeply trusted by the customers around the world,with the principle of "customer-focused, quality and credit first", Rushi Abrasive is supplying stable satisfied products and better service.