Iran Delco, a leading Iranian manufacturer of automotive catalytic converters, has been awarded the NanoMark certification for its newly developed gasoline vehicle catalytic converter, which contains precious metal nanoparticles.
At the recent hybrid plenary meeting of ISO’s Nanotechnology Committee (ISO/TC 229), held in Sweden from May 19–23, 2025, Iranian experts participated virtually in specialized working group sessions. Iran presented and defended two standards under its leadership and proposed three new international standards.