GTZ (India) Pvt Ltd

GTZ India is a GMP-approved R&D and API manufacturer based in Kolkata, West Bengal, offering a wide portfolio of services ranging from generic industry APIs to custom synthesis for early-phase pharmaceutical research and branded products. Its primary offerings include ferric carboxymaltose, ferric derisomaltose, iron isomaltoside, ferric maltol, ferric citrate, L-methylfolate USP, methyl tetrahydrofolate, calcium citrate malate and chelated mineral/organic molecules, with DC-grade and customized products forming the foundation of its market reputation.