Pro-Or confirmed its close collaboration with Johnson Matthey. Indeed, over the past year, Pro-Or has established a client relationship on an exploratory basis for the extraction of precious metals of the platinum group from autocatalysts - mainly Platinum, Palladium and Rhodium - with England-based Johnson Matthey. Quantities of material for extraction are now more important and more frequent so Pro-Or ships the ultra-pure concentrate to Johnson Matthey's U.S. plant in New Jersey.