Screw Conveyor Manufacturer in Kolkata - We are a leading manufacturer of Screw Conveyor Systems in Kolkata, West Bengal. Our material handling technology is very well renowned in the industry, with extensive experience in handling a wide array of materials, from fragile, to hygroscopic, explosive, and abrasive powders. Our domain knowledge enables us to recommend and create highly customized solutions and allows us to size the conveyors as per the site requirements.