Sinomine Resource Group starts trial production at Kitumba copper mine in Zambia
Sinomine Resource Group announced on September 21, 2026, that its Kitumba copper mine project in Zambia's Central Province has commenced full-line trial production. The mining and beneficiation operations are producing copper concentrate, which may be sold or used as feedstock for a smelter under construction. The smelter is expected to begin trial production in Q4 2026 and formal production in Q1 2027. The project has a design capacity of 3.5 million tonnes of ore per year and 35,000 tonnes of cathode copper annually.
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Common ground
- Zambia now has more options for mining partners than during the colonial era, which is a positive shift.
- Building a smelter in-country is better than shipping raw ore, as it adds local value and industrial capacity.
- The 21-month timeline from board approval to trial production is unusually fast and worth monitoring closely.
- Zambia's government negotiated the deal and approved it, showing some level of sovereign decision-making.
- The real test of this project's success will come in a few years, not from the trial production announcement.
Points of contention
- Eastern Agent sees Chinese investment as a genuine new partnership, while Regional Agent views it as rebranded extraction with the same power imbalances.
- Neutral Agent argues Sinomine's reliance on lithium profits makes the copper project risky, but Eastern Agent calls it smart diversification.
- Regional Agent says local communities weren't truly consulted, while Eastern Agent insists the Zambian government represents their interests.
- Neutral Agent claims the rushed timeline signals cutting corners, but Eastern Agent defends it as Chinese efficiency and engineering skill.
- Regional Agent believes the extractive model hasn't changed despite the flag on the equipment, while Eastern Agent says building smelters is a fundamental shift.
Blind spots
- No one fully addressed whether Zambia has the institutional capacity to enforce environmental and revenue-sharing agreements over 15 years.
- The debate lacked concrete data on how local communities in Central Province were actually consulted or what benefits they've received so far.
- There was little discussion of environmental risks, like water contamination, and how they would be managed or mitigated.
- The long-term impact on Zambia's debt or fiscal stability from this investment was not examined by any participant.
WorldAttention’s read
The Kitumba copper mine project highlights a real shift in global resource dynamics, giving Zambia more bargaining power than in the colonial past. The Chinese approach of building smelters and committing to long-term production offers genuine industrial benefits compared to the old model of raw ore extraction. However, serious concerns remain: the unusually fast 21-month timeline raises questions about safety and cost overruns, the project's heavy reliance on volatile lithium profits creates financial risk, and it's unclear whether local communities will truly benefit or if the deal mainly serves elites in Lusaka. The real test won't come from press releases but from what happens in the next few years—whether the smelter gets finished, whether jobs and tax revenue actually reach local people, and whether Zambia can enforce fair terms when commodity prices drop. Ultimately, this project could be a step forward for South-South cooperation, but it could also be just another chapter in a long history of extraction, rebranded with Chinese characteristics.
Reporting timeline
Sinomine's Kitumba Copper Mine in Zambia Starts Trial Production, Marking Key Milestone
Sinomine Resource Group (SZ002738) announced on September 21, 2026, that its Kitumba copper mine project in Zambia's Central Province has commenced trial production, with mining and processing operations fully linked. The project, developed by subsidiary Sinomine Kitumba Minerals Company Limited, is an integrated mining, beneficiation, and smelting complex. Trial output will be copper concentrate, which may be sold or used as feedstock for a smelter under construction, expected to begin trial production in Q4 2026 and formal production in Q1 2027. The project has a design capacity of 3.5 million tonnes of ore per year and 35,000 tonnes of cathode copper annually, with a 15-year mine life and total output of 570,200 tonnes of copper metal. As of the half-year report, 17.66 billion yuan had been invested, reaching 48.60% completion. Sinomine reported H1 2026 net profit of 1.111 billion yuan, up 1,146.81% year-on-year, driven by surging lithium salt prices. The company is expanding its copper portfolio alongside its lithium and rare metals businesses.
Read sourceSinomine Resource Group Begins Trial Production at Kitumba Copper Mine in Zambia
Sinomine Resource Group (002738) announced on September 21 that its Kitumba copper mine project in Zambia's Central Province has completed mining and processing construction and officially commenced trial production on September 21 local time. The current phase will produce copper concentrate. The company will decide whether to sell the copper concentrate externally or retain it as raw material for the smelting project, based on market conditions and construction progress. The smelting project is under construction, with trial production expected by Q4 2026 and formal production in Q1 2027.
Read sourceSinomine Resource Group Announces Kitumba Copper Mine Trial Production in Zambia
Sinomine Resource Group (中矿资源) announced that its Kitumba copper mine project in Zambia's Central Province has commenced trial production as of September 21, 2026, local time. The company's board approved the investment in the project on December 27, 2024. The mining and beneficiation operations are now fully operational, producing copper concentrate. The company will decide whether to sell the copper concentrate externally or use it as raw material for its own smelting operations, depending on market conditions and smelter construction progress. The smelting plant is still under construction, with trial production expected in the fourth quarter of 2026 and full commercial production targeted for the first quarter of 2027.
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Sinomine Resource Group Starts Trial Production at Kitumba Copper Mine in Zambia
Sinomine Resource Group (002738.SZ) announced on September 21, 2026, that its subsidiary Sinomine Kitumba Minerals Company Limited has commenced trial production at the Kitumba copper mine project in Zambia's Central Province. The mining and beneficiation operations have completed production preparations and are now fully operational, producing copper concentrate as the initial output. The company will decide whether to sell the copper concentrate externally or retain it as feedstock for its smelting operations, based on market conditions and construction progress. The smelting plant is currently under construction, with trial production or commissioning expected in the fourth quarter of 2026 and formal production slated for the first quarter of 2027. The project was approved by the company's board on December 27, 2024.
Read sourceSinomine Resource Group begins trial production at Kitumba copper mine in Zambia
On September 21, 2026, Sinomine Resource Group (中矿资源) announced that its Kitumba copper mine project in Zambia's Central Province has completed mining and beneficiation preparations and officially commenced full-line trial production. The project, approved by the company's board on December 27, 2024, will initially produce copper concentrate. The company stated it will decide whether to sell the copper concentrate externally or retain it as raw material for the smelting project, based on market conditions and smelting construction progress. As of the announcement date, the smelting project is under construction, with trial production or commissioning expected to be completed in Q4 2026, and formal production scheduled for Q1 2027.
Sinomine Resource Group Begins Trial Production at Zambia Kitumba Copper Mine
Sinomine Resource Group (中矿资源) has announced the official start of trial production at its Kitumba copper mine project in Zambia. The company stated that the copper concentrate smelting project is expected to complete commissioning or begin trial production by the fourth quarter of 2026, with formal production scheduled to start in the first quarter of 2027. The information was sourced from Cailian Press and published on East Money's A-share company news section. The announcement marks a key milestone for the Chinese mining firm's overseas copper asset development.
Read sourceSinomine Resource Group Announces Kitumba Copper Mine Trial Production on September 21, 2026
Sinomine Resource Group (中矿资源) announced that its Kitumba Copper Mine project in Zambia's Central Province will begin trial production on September 21, 2026. According to the company's announcement, the mining and mineral processing works will have completed production preparations by that date, with the full production line connected and trial production commencing. The smelting works are still under construction and are expected to complete production preparations or begin trial production in the fourth quarter of 2026, with formal production scheduled for the first quarter of 2027. The project is being invested in and constructed by a subsidiary of the company.
Read sourceSinomine Resource Group Starts Trial Production at Kitumba Copper Mine in Zambia
Sinomine Resource Group (002738) announced on September 21 that its Kitumba copper mine project in Zambia's Central Province has begun trial production. The mining and beneficiation works have completed production preparations and are now fully operational for feeding materials. The current phase will produce copper concentrate. The company will decide whether to sell the concentrate externally or retain it as raw material for its smelting project, based on market conditions and construction progress. The smelting project is under construction, with trial production or commissioning expected by the fourth quarter of 2026, and formal production slated for the first quarter of 2027.
Read sourceZambia Kitumba Copper Mine Starts Trial Production, Boosting 002738's Copper Business
Sinomine Resource Group's (stock code 002738) Kitumba copper mine in Zambia's Central Province officially began trial production on September 21, 2026, with mining and processing lines fully operational. The project, which includes mining, beneficiation, and smelting, has a design capacity of 3.5 million tonnes of ore per year and 35,000 tonnes of cathode copper annually. The smelting plant is expected to complete commissioning in Q4 2026 and start formal production in Q1 2027. The company reported H1 2026 net profit of 1.111 billion yuan, up 1,146.81% year-on-year, driven by a 125.84% surge in lithium battery materials revenue. Kitumba copper mine investment reached 1.206 billion yuan in H1, with cumulative spending of 1.766 billion yuan, achieving 48.60% project progress. The mine holds 61.4 million tonnes of copper metal at an average grade of 2.20% in the main zone, with additional discoveries in the H target area.
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