Ontario Gasket

Ontario Gasket Inc. (ISO 9001:2008) is a custom gasket and steel rule die manufacturer serving; the Aerospace/Defense, Commercial/Industrial, Medical, and Telecom industries, as well as many more. Ontario Gasket manufactures; custom-made gaskets, high-temperature gaskets, steel-rule dies, EMI shielding, rubber, silicone, and foam materials, O-rings and many more. Gaskets are made to customer specifications within minimal tolerance, adhering to the ISO 9001:2008 guidelines and leading industry standards.