Leechem india

BULK DRUGS LIKE TRAMADOL, DROTAVERINE, LAMOTRIGINE, DOBUTAMINE, OLANZAPINE, KETAMINE, AMLODIPINE, OMEPRAZOLE, QUITAPINE AND INTERMEDIATES OF ABOVE DRUGS BULK DRUGS LIKE TRAMADOL, DROTAVERINE, LAMOTRIGINE, DOBUTAMINE, OLANZAPINE, KETAMINE, A