IP Rings manufactures a wide range of sophisticated pistons rings. The Steel rings are manufactured out of special quality martenstic stainless steel, with precisely controlled mechanical properties, such as wear-resistance, thermal collapse- resistance and corrosion-resistance. Besides Steel Rings, the Company also produces Nodular iron and grey cast iron rings with wear - risistant surface coatings. IP Rings' products cater not only to the requirments of OEM's, but also to the Aftermarket.