Guru Technology Services offers Dust Collector Bags Made From Various Types of Polymers. Guru Technology Services manufactures air filters, industrial liquid filters, dust collector bags, gas related product, compressed air accessories and filters. The Dust Collector Bags Made from Various Types of Polymers are made as per drawings and samples supplied by the customers. The dust collector bags are stitched using Needle felts are available in the polymers like Polypropylene, Polyamide / Polyimide, PVDF, Aramids, PPS, Poytetraflouroethylene, P84, Fibre Glass.