Shanxi Tianyu Coal Chemical Co., Ltd.  was founded in December 2006, it covers 20,000 sq. m. The company is situated in Yintong Industrial Park, Jiaocheng County, Shanxi Province, close to large-scale state-owned coking plant, it has advantage of abundant resources. Taking coal tar distillate as raw material, the company mainly engages in processing and producting coking products, including: Indole, 1-Methylnaphthalene, 2-Methylnaphthalene, quinoline, isoquinoline, dimethyl quinoline, mixed methylnaphthalene, industrial acenaphthene, industrial fluorine, Biphenyl and other fine chemical raw materials. 1-Methylnaphthalene, indole and other products occupy the leading position in China. The factory has several sets of distilling apparatus. The company has established long-term cooperation relations with key universities and Chemical Research Institutes. In 2010, the company introduced advanced technologies, and developed indole products, and it become the unique coking grade indole manufacturer in China. The market pattern of importing indole from foreign countries is broken, and the company has become a technological innovative enterprise. The company has established sales company in Hangzhou to provide the customers at home and abroad with more convenient services. At present, the company has established long-term and stable business relations with a large number of pharmaceutical enterprise, pesticide enterprises, dye enterprises, daily chemical and intermediate enterprises at home and abroad. The company adheres to the operation philosophy of “high quality, innovation”, and insists on the enterprise tenet of “customer top, mutual benefit and win-win”. Taking market as orientation, high-quality product as core, perfect service as objective, the company strives to meet he customer’s requirement with reasonable price and technological innovation. Tianyu will be your trusted and respectable partner.