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Industrial Plant


The cement process consists of excavating the main raw material (limestone) and supplementary material (clay, silicon dioxide, etc.) crushing, mixing and grinding them to a certain size the calcining process of producing clinker compounds and the process of producing cement by mixing the clinker and additives (plaster).

The cement project (annual capacity of 1.5 million tons) carried out in East Timor marked the beginning of POSCO E&C's efforts to strengthen our expertise in the cement business.

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