Longkou Shuangji Cement Imp&Exp Co.,Ltd

We are a professional manufacturer of portland cement in China. Our main product include ordinary portland cement with PO42.5,42.5R,52.5,52.5R, composite portland cement with PC 32.5,32.5R,42.5,42.5R, all products meet the standard of GB175-2007.
Depending on our competitive price and excellent quality, our products are warmly welcome by Africa, middle east, Southeast Asia, etc. You may rest assured that we will be a reliable and best seller which you can trust on China.