CALYX is an Active Pharmaceutical Ingredient manufacturer with excellent custom synthesis capabilities. √ Offers APIs and Custom Syntheses Services meeting International quality standards. √ Globally recognized as the largest supplier of Pyrazinamide, an Anti tuberculosis drug. √ Product Range includes Antitubercular, Antimalarial, Antihypertensive, Macrolides,Hypnotic, sedative, Antifungal, Antihistaminic, Antihypertensive, Antiretroviral, Antidiabetic. √ Production facilities and Custom Synthesis department designed to service the most exacting client requirements. √ Capabilities from grams to large tonnage in compliance with cGMP standards. √ Meeting US FDA, EDMF and COS norms √ Readiness to meet customer needs We look forward to partner with global players to expand our prestigious client base.