Sagatam Hardware Nayak Sagatam Hardware is a well known organization engaged in manufacturing, stocking and supplying of a wide range of Nut & Bolt,Antenna Fittings,Machine Screw,Self Tapping Screw,Fasteners,Panel Pin,J.Hook Alluminium Section,etc.Further, we are also renowned as one of the biggest importers. We try to offer an unmatched range of products to our client's. We owe the success of our company to our mentor, Mr. Subrata Nayak Under his guidance, we have been able to build a strong market in Kolkata as well as out side of Kolkata.