Dalian Xing Yuan Fine Chemicals Co., Ltd. has 10 years history in producing bactericides & antiseptic special chemical products such as isothiazolone ( CMIT/MIT, OIT, MIT, DCOIT ) organic bromine ( BNPD, DBNPA ) and related intermediates. Our products are widely used in fields of industrial cooling water, filling-water of oil field, papermaking, coating, paint, cosmetics and so on.We are the largest manufacturer of industrial antiseptic & bactericide in China. And our products are exported to Europe, Japan, South Korea, North America with good quality and high reputation. We are recommended by China Petro Chemical Group Company for 7 years continuously.