"The Vendor verified whether the metals processors identified by suppliers in their survey responses are actual SORs or recyclers of 3TG by comparing the alleged SOR names to RMI’s Standard Smelter List, resulting in a list of 316 SORs verified to exist. • The Vendor researched and reviewed mine information for the verified SORs to determine, to the best of its knowledge, the country of origin of the minerals processed by those SORs. This information was also compared to the country of origin data available to the Company as a member of RMI."