Dahua is a professional fine chemical manufacturer specialized in developing and producing various Fluorochemicals. Over years growing, Dahua has achieved to be widely recognized and respected by global customers of Fluorochemicals. Being committed to the principle of continuous development and improvement, Dahua has earned the high reputations in domestic and international clients by cooperating with them in this field. Dahua got the centificates of ISO 9001-2000 and ISO 14001-2004. By utilizin...