Tin Smelter List

The operational impacts of Covid-19 are leading to postponements of some RMAP assessments across metals. We are remaining in regular communication with participating companies and actively working with all facilities to accommodate requests for rescheduling. Assessments will be scheduled at the earliest possible date with consideration given to maintaining public safety.

The conformant list includes the names, locations and links to supply chain policies of all tin smelters that are conformant with the relevant RMAP Standards.

The active list includes those tin smelters that are currently engaged in the RMAP but for which a conformance determination has yet to be made.

Access and use of any information contained in this list is subject to the Terms and Conditions to which the user has agreed.

Note: it is RMI’s understanding that due to the current situation in Indonesia, many of the tin smelters there are not currently operating. Nonetheless, these smelters will remain on the conformant list until more information is available.

Active Tin Smelters

Tin smelters that are participating in the RMAP by agreeing to complete a RMAP conformance audit conducted by an independent third party auditor.

Conformant Tin Smelters

Companies that have been determined to be conformant with the RMAP Supply Chain Transparency Smelter Audit Protocol for Tin by completing a RMAP conformance audit conducted by an independent third party audit.


Export All

Export All Active Smelters list or the All Conformant Smelters list for all minerals

Export All Active Export All Conformant