Why Choose Us

LONGO CHEM has 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.

Our technology development department is principally engaged in the chemical formula analysis, component analysis, component testing, process development, technology transfer and other related technology services. We have small scale pilot laboratory, scale-up pilot workshops and a team of experienced researchers and engineers. After several years of involvements in this field, we have accumulated a wealth of experience in the lab development, scaling up, and final production process design. By now tens of  large-scale chemical production process designs, plus hundreds of new chemical products developments, lab technology research and the resolving of industrial problems have been accomplished in LONGO CHEM.