Dalian Tianwei Chemical Co., Ltd. is a collection of production, sales, research and development of fungicides, preservatives, fungicides and intermediate new technology enterprise as a whole, the company is located in the beautiful coastal city -- Liaoning Province Dalian city. Company specializing in the production of application in industrial and civilpreservatives, fungicides, bactericides. Main products are "3Q" series ofisothiazolinone fungicides, preservatives, preservatives. Styrene acrylic isothiazolone,bronopol series of water-soluble anticorrosive, anti mildew, fungicide. The annual production of isothiazolone series products 2000 tons, styrene acrylic isothiazoloneseries 1000 tons, 500 tons of bronopol series. Company products are mainly used in petrochemical, electric powe..