We are a professional High-Tech enterprise specializing in the R&D, Production, and Sales of Antifoam Defoamers since 2013,for different industries. With more than 40 models, our defamers have been widely used in various fields such as Oil Field(Drilling, Cementing, Refinery etc), Alumina production, Paper making/Pulp, Concrete, Cleaning, Water Treatment, etc. Chemical additives Cement Chemicals and Additives Textile Chemicals Petrochemicals