Conch: China's well-known trademark, one of the largest suppliers of cement and clinker in Asia, one of the top ten cement brands in China, a professional cement manufacturer, Anhui Conch Co., Ltd.
Deng Shi: China is a well-known trademark, one of the largest dry-mixed mortar manufacturers in China, and one of the national large cement groups, Tangshan Jidong Cement Co., Ltd.
Dinglu: Established in 1986, China is a well-known trademark, a backbone cement enterprise and the most powerful ready-mixed concrete production enterprise, and Jilin Yatai (Group) Co., Ltd.
Jilin Yatai: (Group) Co., Ltd., one of the top ten cement brands, a well-known trademark in China, one of the top 500 domestic enterprise groups, * a backbone cement enterprise, one of the most powerful large-scale cement production enterprises, the vice-president unit of China Comprehensive Utilization Association, and * a large-scale cement enterprise supported by the state.
Southern Cement: a large-scale central building materials enterprise, a top 500 Chinese enterprises, an a * level technology center, a leader of large group companies, an influential enterprise in the building materials industry, and China Building Materials Corporation.
Sinoma: a central enterprise directly under the State-owned Assets Supervision and Administration Commission, a scientific, technological, industrial and international enterprise group, a leading large-scale nonmetallic mining industrial company in China, and China Sinoma Group Co., Ltd.
Jinyu: Beijing famous trademark, one of the largest building materials manufacturers in China, a high-tech enterprise, a diversified large enterprise group, Beijing Jinyu Co., Ltd.