Nihon Jyoryu Kogyo Co.,Ltd. was incorporated as one of the subsidiary companies of Nippon Shokubai Co.,Ltd. in 1954. Today, we are especially known in Japan and abroad as a manufacturer of polycyclic aromatics and have seen an increase of related inquiries in recent years. In addition, substantial advances in Research & Development have been made into varied fields with our original technologies. We apply our original technology in fine organic synthesis to collaborative researches and meet customer's requests.This is a part of our determination to meet the varied needs of customers adequately. We forcus on checking and im