BTC Nantong Pharmaceuticals Technology Co., Ltd is a Chinese CMO specializing in fluorine compounds, heterocyclic compounds, long chain acid & alcohol compounds products for 5 years. Located in Haimen City (100 km from shanghai). At present, most of our products are small molecular liquid chemicals as our goal is to be an expert in the subdivision field. We have stocks of our catalouge products, as well we have good sourcing team in our site to support international business activities.