We Linghai haixing chemical factory are manufacturer of API raw material and intermediate竊�ifabutin,Clorsulon,Pregabalin and intermediates竊�HC hair dyes intermediate(HC blue 2,HC Blue AC,HC voiet BS,4-Fluoro-3-nitroaniline,2-Nitro-P-phenylene diamine ETC.). We located in Linghai fulong industrial zone,zhejiang province.IN 1993 we started our production,we have three sythensis workshop,the sythensis capacity 200MT annually.Quality and honesty are number one priority to Saiter now竊�aixing aims to get further development by excellent reputation and quality product. Upholding quality product and excellent service, Haixin sincerely hopes to cooperate with friends all over the world for bright tomorrow