Changzhou Longo Chemical Co.,Ltd.

LonGo Chem is a chemistry based company specializing in the design and custom synthesis of novel organic compounds, research of new drugs, and the development of new chemical production technologies. We are dedicated to the design and synthesis of novel organic compounds, process development and manufacturing of fine chemicals and pharmaceuticals from gram to ton scale for pharmaceutical, drug discovery, agrochemical and biotechnology industries.
We have been engaged in the synthesis of more than 10,000 products and intermediates supplying our customers in Europe, North America, and Asia etc. Customers include large pharmaceutical and specialty chemicals companies, high-technology start-ups and well known catalogue houses.