Sourcechem Co., Ltd is a large-scale chemical company with research and development, manufacturing and trading. our products are appraised for excellent quality and price. The company has own import-export authority and certification of ISO quality system. Our main products are fine chemical intermediates extracted from coal tar such as anthracene, carbazole, pyrene,fluoranthene, fluorene, 9-Fluorenone , fluorene-9-bisphenol and so on. We wish to cooperate with customers all over the world. Let—s work together for bright future.