Semen Padang Persero

==NV Nederlandsch-Indische Portland Cement Maatschappij==
===1910–1913===
===1913–1928===
===1928–1950===
===1950–1958===
==Semen Padang== 
===1958–1970===
===1970–1972===
===1972–1991===
===1991–2010===
===2010–present===
Category:Semen Indonesia
Category:Manufacturers in Indonesia
Category:1958
Category:Cements
Category:Padang
Category:Semen Indonesia Group