2009年，我公司“锐石”牌特殊防锈颜料产品被授予“长沙名牌”的光荣称号。
In 2009, the "Rui Shi" brand products have been granted a special anti-rust paint "Changsha brand" the glorious title.
白刚玉喷砂磨料以锐石公司优质白刚玉砂为原料，采用现代新型独特工艺技术精制而成。
White fused alumina for sandblasting abrasive is processed by high quality corundum from Rui Shi abrasive Plant as raw material and utilized by unique advanced technology.
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