Profile: Tian Jin Hero-Land S & T Development Co., Ltd. is engaged in auxiliaries, paper making assistants, rubber assistants, wool textile dyeing, finishing auxiliaries, and metal processing aids. Our silicone de-foamer, non-silicone de-foamer, anhydrous ester de-foamer instead of tributyl phosphate, polyether de-foamer and foam inhibitor are all used in many fields. Emulsifier for silicone oil is used for the production of methyl silicone oil emulsion, amino silicone oil emulsion, hydroxyl silicone oil emulsion, and hydrogen silicone oil emulsion.