We are a professional manufacturer of HCSA concrete expanding admixture and CSA cement in China.
Our HCSA concrete expanding admixture is developed by China government and our company. It is used in most construction of China high-speed railway.
Our CSA cement is famous for its excellent rapid-setting characteristic. the setting time of our cement is the fastest in China.
We have supplied our products to many customers of the world. Additionally, we also have provided our product to Structural and Civil Engineering department of Sheffield university of UK and Department of Civil & Environmental Engineering of National University of Singapore for their research.