Taiwan Cement Corp. manufactures and markets cement, cement-related products, and ready mix concrete in Taiwan. It operates through Cement, Electricity and Energy, and Other segments. The company also exports cement and cement clinkers. In addition, the company generates thermal and renewable energy; processes and sells refractory, chemical, and rubber raw materials, and batteries; sells limestone; and offers property leasing and energy technology, information software design, afforestation, industrial port management, marine transportation, engineering, construction and lease, waste collection and treatment, business consulting, port facility, software product and equipment maintenance, logistics and transportation, and dangerous waste treatment services. Further, it is involved in the sand and gravel filtering and sale; import and export trading; warehousing, and transportation; mining excavation activities; and manufacture and sale of slag powder. The company was incorporated in 1946 and is headquartered in Taipei, Taiwan.