The Brief Analysis of Marketing: The superfine Heavy calcium carbonate is vastitude at the industry performance originates and low at the price, which is widely used in plastic, rubber, dope and papermaking.
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- 市场简要分析:超细重质碳酸钙的工业性能好,来源广、格低,在塑料、胶、料、纸等行业得到广泛的应用。