AMSAL CHEM PVT. LTD. Dhirubhai Parikh Marg, Shanti Bhavan, 1st Floor, Kalbadevi, Mumbai-400 002, Maharashtra, India Manufacturer of Isoniazid, Niacinamide, Niacin, 2-Mercapto-5-Methoxy Benzimidazole, Isonicotinic Acid, Isonicotinamide, Methyl Isonicotinate, Nicotinamide Ankleshwar... Contact Person: Mr. Subhash L. Majithia (Director), Mr. Send Inquiry