Nine Tripods is a young, potential, Hi-tech and marketing oriented company. We are a supplier of specialty chemicals to the Chinese marketplace. Through years of research, now we can offer a wide range of products including cost effective customized high performance hydrophobic precipitated silica, fumed silica, rubber silica and fire retardant etc. In the Defoamer formulations, hydrophobic silica particles often have been used in order to boost their defoaming efficiency. And these defoamers can been used in numerous important industrial applications, for example, pulp production, water treatment, oil extraction, and water-born paints and coatings etc. Rubber silica are used as a reinforcing filler in rubber compounds. They can be used in Low rolling resistant tires with high wet grip and low heat generation, mechanical rubber goods, shoe soles etc. These products can increase tensile strength, higher moduli, reduced compression set, increased abrasion resistance and optimized dynamic properties. Until now Nine Tripods is the only one Chinese company who can produce this high performance hydrophobic precipitated silica and rubber silica in the Chinese market.