Screw Conveyor Screw Conveyor is featured with high operational fluency and low maintenance. The offered conveyor is used in food processing, chemical and pharmaceutical industries for conveying and packaging of goods. It is precisely manufactured with the use of excellent grade components under expertsâ€™ supervision. The offered conveyor is designed with SS table top to ensure proper movement of products on the belt. Along with this, Screw Conveyor is also ideal for handling and sorting bulk products to packaging lines.