Certificates

Place and date: For the issuing office: Espoo, 16 June 2025 DNV - Business Assurance Keilaranta 15B, 02150 Espoo, Finland Kimmo Haarala Management Representative Lack of fulfilment of conditions as set out in the Certification Agreement may render this Certificate invalid. ACCREDITED UNIT: DNV Business Assurance Finland Oy Ab, Keilaranta 15B, 02150 Espoo, Finland - TEL: +358 10 292 4200. www.dnv.fi/assurance MANAGEMENT SYSTEM CERTIFICATE Certificate no.: 117515-2012-AQ-LVA-FINAS Initial certification date: 07 June 2012 Valid: 16 June 2025 – 07 June 2027 This is to certify that the management system of SIA METALEKSPO 32 Rencenu street, Riga, LV-1073, Latvia has been found to conform to the Quality Management System standard: ISO 9001:2015 This certificate is valid for the following scope: RECYCLING OF NON-FERROUS AND FERROUS METALS. PRODUCTION OF COPPER AND COPPER ALLOY PELLETS. PRODUCTION OF PLASTIC PELLETS FROM CABLE INSULATION MATERIAL.

Place and date: For the issuing office: Espoo, 16 June 2025 DNV - Business Assurance Keilaranta 15B, 02150 Espoo, Finland Kimmo Haarala Management Representative Lack of fulfilment of conditions as set out in the Certification Agreement may render this Certificate invalid. ACCREDITED UNIT: DNV Business Assurance Finland Oy Ab, Keilaranta 15B, 02150 Espoo, Finland - TEL: +358 10 292 4200. www.dnv.fi/assurance MANAGEMENT SYSTEM CERTIFICATE Certificate no.: 122602-2012-AE-LVA-FINAS Initial certification date: 24 September 2012 Valid: 16 June 2025 – 07 June 2027 This is to certify that the management system of SIA METALEKSPO 32 Rencenu street, Riga, LV-1073, Latvia has been found to conform to the Environmental Management System standard: ISO 14001:2015 This certificate is valid for the following scope: RECYCLING OF NON-FERROUS AND FERROUS METALS. PRODUCTION OF COPPER AND COPPER ALLOY PELLETS. PRODUCTION OF PLASTIC PELLETS FROM CABLE INSULATION MATERIAL.

Place and date: For the issuing office: Riga, 04 August 2025 DNV - Business Assurance Duntes street 23a, Riga, LV-1005, Latvia Agris Aizpurietis Management Representative Lack of fulfilment of conditions as set out in the Agreement may render this Statement invalid. CONFORMITY STATEMENT Conformity no.: 10000247192-MSC-DNV GL-LVA Initial Issue date: 26 August 2019 Valid: 26 August 2025 – 25 July 2028 DNV hereby confirms that quality management system of SIA METALEKSPO 32 Rencenu street, Riga, LV-1073, Latvia has been found to conform to requirements of the management system standard ISO 9001:2015 and fulfils the criteria of the: COUNCIL REGULATION (EU) No 333/2011 establishing criteria determining when certain types of scrap metal cease to be waste under Directive 2008/98/EC of the European Parliament and of the Council Conformity statement is applicable for the following types of scrap: IRON AND STEEL SCRAP, ALUMINIUM SCRAP.

Place and date: For the issuing office: Riga, 04 August 2025 DNV - Business Assurance Duntes street 23a, Riga, LV-1005, Latvia Agris Aizpurietis Management Representative Lack of fulfilment of conditions as set out in the Agreement may render this Statement invalid. CONFORMITY STATEMENT Conformity no.: 10000297099-MSC-DNV GL-LVA Initial Issue date: 26 August 2019 Valid: 26 August 2025 – 25 July 2028 DNV hereby confirms that quality management system of SIA METALEKSPO 32 Rencenu street, Riga, LV-1073, Latvia has been found to conform to requirements of the management system standard ISO 9001:2015 and fulfils the criteria of the: COUNCIL REGULATION (EU) No 715/2013 establishing criteria determining when certain types of scrap metal cease to be waste under Directive 2008/98/EC of the European Parliament and of the Council Conformity statement is applicable for the following types of scrap: COPPER SCRAP.