The company's finished concrete admixtures are mainly composed of multi-component modified polycarboxylates, hydroxycarboxylates, and other functional surfactants. They have the characteristics of moderate dosage, high water reduction rate, good slump retention, and insensitivity to material fluctuations. They are suitable for high-strength and high-performance concrete, ready mixed concrete, commercial concrete, masonry mortar, etc. The products are divided into standard type, slow setting type, early strength type, and mud resistant type.