台湾水泥股份有限公司和平厂
崇左汇鑫建材有限公司
福建春驰集团新丰水泥有限公司
Heracles General Cement Company S.A.
Heracles General Cement Company S.A.
CRH
Cemex
Cemex
Cemex
Holcim (US) Inc.
Holcim (US) Inc.
Votorantim
Holcim (US) Inc.
Argos Cement
Buzzi Unicem
Holcim (US) Inc.
Holcim (US) Inc.
CalPortland
CalPortland
Titan Cement