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为了提高矿山生产能力,板石矿业公司选矿厂于2007年进行了改扩建工程,引进了美卓高性能HP500型破碎机,该机比国产破碎机处理量大,破碎
In order to improve the mine’s production capacity, the beneficiation plant of Sanshi Mining Company carried out reconstruction and expansion project in 2007, and introduced Metso’s high performance HP500 type crusher which is more capacity and broken than the domestic crusher