한국시멘트협회

Japan Cement Association (JCA)

China Cement Association (CCA)

Thai Cement Manufacturers Association (TCMA)

The Cement and Concrete Association of Malaysia  (C&CA)

Indonesia Cement Association (ICA)

Cement Manufacturers Association of the Philippines (CeMAP)

The Portland Cement Association (PCA)

Association Brasileira de Cimento Portland(ABCP)

Verein Deutsche Zementwerke(VDZ)

Turkish Cement Manufacturers’Association (TCMA)