Roop Polymers Ltd - Rubber Moulding Division manufactures Rubber Bellows for Preventing Entry of Dust Particles. Roop Polymers Ltd - Rubber Moulding Division is an ISO/ TS 16949: 2002 and ISO 14001:1996 certified company. The Company also manufactures automotive and non-automotive rubber [moulded and extruded], plastic injection moulded and extruded components.The Rubber Bellows for Preventing Entry of Dust Particles is available in any shape and size. These Rubber Bellows are designed to provide compact protection for shafts and moving joints. These Rubber Bellows increases the service life of wearable parts.