最近在欧洲看了几家被国际大集团挤垮的几家碳酸钙加工厂,一个共同的特点他们都是简单的磨粉,当大的矿业公司用大规模、高效率、功能化材料工厂来参与竞争或自备原料时,一个个纷纷停产。 碳酸钙作为原料广泛、价格便宜的矿物,作为一般的填料,根本不具备远途销售的竞争性,更 Recently, I saw several calcium carbonate processing plants in Europe that were crushed by large international groups. They all share a common feature of simple milling. When a large mining company uses large-scale, high-efficiency and functional materials factories When competing or bringing raw materials, one by one have been discontinued. Calcium carbonate as a wide range of raw materials, cheap minerals, as a general filler, do not have the competitiveness of long-distance sales, more