Chemical Vulcanising Systems Pty (Ltd) was established in 1977. With three production facilities, we manufacture specialized tyre repair materials for repairing tubes, passenger, truck and OTR tyres. We carry the most comprehensive range of products to service the tyre industry. You will find a wide range of patches, valves, retreading equipment, solutions and cements, airline gauges and equipment, as well as tyre repair tools and asccessories.