SANTOCHEM is a professional concrete additives manufacturer, we have been committed to the development, production, sales and technical service in concrete additives for long time. Products are mainly all kinds of concrete admixtures, various functional admixtures for cement and gypsum based mortar and special mortar, including Powder Polycarboxylate Superplasticizer, Mother Liquid PCE, Defoamer, Sodium Gluconate, Gypsum Retarder, Fibers and so on, widely exported to South America, the Middle East, Russia and Southeast Asia Market。