Quimica Mega S.A.

Shanghai Hengxing Company is a control valve enterprise that integrates research and development, production, and sales. For many years, the company has relied on the technology of Shanghai Instrument Research Institute, closely followed the developm

Since 1984 we offer chromatographic analyses as a service to our customers, specializing particularly in the analyses of peptides, amino acid derivatives and other chiral substances. We are inspected by the FDA as well as by the German authorities to

Since 1983, GÜNTHER Heisskanaltechnik has devoted its entire passion to the production of hot runner systems and hot runner nozzles for the plastics processing industry. We have not only witnessed all development stages of hot runner technology close