Hengshui Ruisen Chemical Technology Co., Ltd. was established on April 25, 2011. Its legal representative is Ku Yanqing, with a registered capital of 5 million yuan and its registered address is 188 Xinhua East Road, Taocheng District, Hengshui City, Hebei Province. Our company mainly uses 2-trifluoromethyl -4-(heptafluoroisopropyl) aniline, 2-fluoro-3- nitrobenzoic acid, 4-chloropyridine hydrochl...