China Cement Net Market Data Center News: According to market feedback, affected by many factors such as the control of limestone resources in Tangshan area, the cost of cement production has risen sharply. From the 15th, Beijing , Tianjin , Tangshan , Langfang , Leading enterprises in Cangzhou , Qinhuangdao and other regions have notified an increase in cement prices by 30 yuan per ton, and the actual implementation needs further follow-up observation. (More Beijing-Tianjin-Hebei cement prices)