Zinc — Supply structure report
Production and refining by country, the processing chokepoint, export-control status, and which producers can actually sell to a third party rather than consuming their own feed.
At a glance
- Largest producer
- China 33%
- USGS Mineral Commodity Summaries 2026
- Top 3 producers
- 61%
- share of world output
- Concentration (HHI)
- 1,698
- moderately concentrated
- Producing countries
- 11
- 3 supply half
- Export measures
- 2
- USGS compilation, Jan 2026
- US import reliance
- 73%
- net, 2025 (USGS)
Key findings
What the evidence shows
World production and the largest producer
The USGS puts world production at 13,000 thousand metric tons. China is the largest producer with 33% of the total.
How concentrated supply is
The Herfindahl-Hirschman index over country shares is 1,698 (moderately concentrated). The top three producers hold 61%; 3 countries supply half.
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Create a free accountThe rest is in the full report
5 sections with numbered sources: Supply structure: mine production by country; Processing and refining: where the value and the leverage sit; Merchant availability: which producers can sell to a third party and more.
Full analysis and cited sources
Supply structure: mine production by country
China is the largest producer of zinc, at 32.7 percent of the published world total in 2025[1]. It is followed by Peru at 12.0 percent, Australia at 8.8 percent and India at 6.9 percent. The USGS puts world production at 13,000 thousand metric tons; the sum of the country figures is 12,540 thousand metric tons, the difference being rounding in the published total.[1] Reserves are held principally by Australia (64,000 thousand metric tons), China (60,000 thousand metric tons), Russia (29,000 thousand metric tons)[1]. The largest reserve holder is not the largest producer, which is the usual sign that the constraint is capital and permitting rather than geology.
The full report also opens these tools:
Change grade, recovery and costs to test a flowsheet.
Typical off-spec deductions for deleterious elements (As, Bi, Sb, etc.).
Model cargo financing, letters of credit and landed cost.
Primary overland rail, transshipment port pairs, and ocean freight routing.
What’s in the full report
5 sections · approximately 588 more words
- 01Supply structure: mine production by country
- 02Processing and refining: where the value and the leverage sit
- 03Merchant availability: which producers can sell to a third party
- 04Export controls and trade measures in force
- 05What would have to change for the structure to change
Executive Briefing & Strategic FAQ
Essential empirical supply-chain and geopolitical questions for market participants and intelligence analysts.
Which countries dominate global mining and refining for Zinc?▼
Global Zinc production is characterized by high geographical concentration in both raw extraction and chemical processing, as documented in MiningBridge's empirical supply-chain models.
What are the critical supply chain bottlenecks and geopolitical risks for Zinc?▼
Key geopolitical and operational risks include export licensing constraints, high chemical conversion barriers, and long lead times for developing non-concentrated commercial refining capacity.
What are the primary commercial uses for Zinc, and can it be substituted?▼
Zinc is essential across energy transition, advanced electronics, and defense systems. While direct substitutes exist in select low-performance applications, replacing Zinc in mission-critical hardware incurs significant metallurgical and cost trade-offs.