NFC achieves final acceptance for Indonesia Amman copper smelting project
2026-11-09 11:18:17 [Print]
The Indonesia Amman copper smelting project, constructed by NFC (China Nonferrous Metal Industry's Foreign Engineering and Construction Co., Ltd.), recently held its final acceptance ceremony in Jakarta. Representatives from Amman Mineral and NFC jointly signed the Project Acceptance Certificate (PAC), marking the project's full completion and formal acceptance.
Located in West Nusa Tenggara Province on Indonesia's Sumbawa Island, the project is designed to process 900,000tpy of copper concentrate. It features designed capacities of 220,000tpy of cathode copper, 800,000tpy of sulfuric acid, alongside 17.8tpy of gold, 56tpy of silver, and other rare and precious metals.
As Indonesia's first modern large-scale copper smelter in recent years, it is also the country's first operational smelter using the double flash smelting process to achieve stable full-capacity operation. Since its commissioning, the facility has consistently produced copper, gold, silver, selenium, and other products. The system runs stably with production capacity repeatedly hitting new highs, and all performance indicators have exceeded design requirements. Notably, its cathode copper purity has reached 99.9985%, surpassing the LME Grade A copper standard.
Located in West Nusa Tenggara Province on Indonesia's Sumbawa Island, the project is designed to process 900,000tpy of copper concentrate. It features designed capacities of 220,000tpy of cathode copper, 800,000tpy of sulfuric acid, alongside 17.8tpy of gold, 56tpy of silver, and other rare and precious metals.
As Indonesia's first modern large-scale copper smelter in recent years, it is also the country's first operational smelter using the double flash smelting process to achieve stable full-capacity operation. Since its commissioning, the facility has consistently produced copper, gold, silver, selenium, and other products. The system runs stably with production capacity repeatedly hitting new highs, and all performance indicators have exceeded design requirements. Notably, its cathode copper purity has reached 99.9985%, surpassing the LME Grade A copper standard.
Copper Cathode 99.99%min Delivered China
Unit:RMB/mt
China refined copper producers' operating rate statistics by province by month
Unit: %
