Specification :

We Linghai haixing chemical factory are manufacturer of API raw material and intermediate( Rifabutin, Clorsulon, Pregabalin and intermediates) , 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.