Ningxia Building Materials Group Co.,Ltd manufactures and sells cement, cement clinkers, concrete, and aggregates in China. It also provides ordinary silicate, silicate cement, road silicate cement, heat cement, oil well cement, dam cement, etc. under the Saima, Shuanglu, Qingtongxia, Shuanglu, Ningzhongning, and Caoyuan brand names. In addition, the company is involved in the digital logistics business.