2025-06-09
High-speed
Main business includes the research, development, production, and sales of products such as wet-mix mortar plasticizers, dry-mix mortar admixtures, polycarboxylate high-efficiency water reducers, slump retaining agents, concrete admixtures, and antifreeze pumping agents.
2025-06-09
Infrastructure
Main business includes the research, development, production, and sales of products such as wet-mix mortar plasticizers, dry-mix mortar admixtures, polycarboxylate high-efficiency water reducers, slump retaining agents, concrete admixtures, and antifreeze pumping agents.
2025-06-09
Water conservancy
Main business includes the research, development, production, and sales of products such as wet-mix mortar plasticizers, dry-mix mortar admixtures, polycarboxylate high-efficiency water reducers, slump retaining agents, concrete admixtures, and antifreeze pumping agents.
Qingwei Expressway, Qingyin Phase I Expressway, Rongwu Expressway, Weiwu Expressway, Deshang Expressway, Baitong Concrete Company, Bainan Concrete Company, Rizhao Port Container Terminal, Rizhao Steel Key Project, Rizhao Power Plant Phase II Construction Period, Lanshan Port Caisson Project, Rizhao Port Expressway Project, etc.
09
2025/06
Main business includes the research, development, production, and sales of products such as wet-mix mortar plasticizers, dry-mix mortar admixtures, polycarboxylate high-efficiency water reducers, slump retaining agents, concrete admixtures, and antifreeze pumping agents.
09
2025/06