Silicate Main Raw Material and Moderate Heat Heat of Hydration White portland cement Buyer and Importer

Hi Friend,We are a company from Canada. We are interested in your White Portland Cement/ CEM I grade 42.5/52.5, so we contact you through Alibaba.We kindly ask you to send us the informations about the product of the followings specifications:Strength Grade ( Mpa ) ,Color,Main Raw Material,What is the minimum order quantity?Please forward any information you have available regarding the questions above.Regard With Thanksbedro Dr. salehindly ask you to send us the informations about the product of the followings specifications:Strength Grade ( Mpa ) ,Color,Main Raw Material,What is the minimum order quantity?Please forward any information you have available regarding the questions above.Regard With Thanksbedro Dr. saleh Show More