Matrix cementious solutions   Jiangxi Yinshan White Cement Co.,Ltd   Tianjin Kelioil Cementing Additive Co.,Ltd   Ema cement   andhra university   Paner Cement Company   The Andhra Petrochemicals Ltd.   The Andhra Cements Limited   Cement Corporation of India Ltd.   Coromandel Cement Limited   Deccan Cements Ltd.   Kohinoor Cements Ltd.   My Home Cement Industries Ltd.   Orient Cement   Panyam Cements & Mineral Industries Ltd.   Penna Cement Industries Limited   Sagar Cements Ltd.   Sri Vishnu Cements Ltd.   Toshali Cements Pvt. Ltd.   Andhra Paints & Chemical Industries