Pricing of Platinum, Palladium, Rhodium (PGM) in real time for information purposes. With this free app you can access live base PGM prices which are updated throughout the trading day.Three month historical PGM price graph, our PGM news feed and a PGM catalytic converter calculator.Techemet LP is a smelter and recycler of platinum group metals. Our main function is the recovery of PGM metals from scrap automibile catalytic converters and spent petro chemical catalyst.