MSME Briefing Bureau

Why higher mine output may ease prices, but not factory-gate costs

Zinc prices could retreat in 2027 as mine production recovers and refined metal supply returns to surplus. Yet manufacturers should not treat a softer benchmark as an automatic improvement in profitability. The cost of zinc delivered to an Indian factory reflects currency movements, supplier premiums, freight, inventory financing and contract terms. For MSMEs, the strategic question is not when prices will fall, but how to capture the decline without damaging cash flow or production reliability.

The price story: from 2024 to the 2027 forecast

The prospect of lower zinc prices in 2027 offers some relief to manufacturers, but the scale of that relief becomes clearer when prices are examined in absolute terms.

Based on the global zinc price series and forecasts available for this analysis, the 2024 annual average was approximately US$2,777 per metric tonne, equivalent to about ₹2.32 lakh per tonne at an indicative exchange rate of ₹83.50 per US dollar.

During January–September 2026, the average rose to approximately US$3,509 per tonne, or ₹3.08 lakh per tonne, using ₹87.80 per US dollar. The September 2026 average was higher still, at around US$4,021 per tonne, equivalent to approximately ₹3.53 lakh per tonne at the same indicative exchange rate.

The World Bank’s April 2026 outlook projected an approximately 8% decline in zinc prices in 2027. The forecast price used here is approximately US$2,750 per tonne, or ₹2.61 lakh per tonne, assuming ₹95 per US dollar.

These figures require careful interpretation. The 2024 number is an annual average, the 2026 figures cover nine months and one month respectively, and the 2027 number is a forecast rather than an observed price. The rupee equivalents are illustrative conversions, not verified Indian transaction prices.

Even so, the comparison makes the commercial challenge apparent. At the illustrative exchange rates used, the 2027 forecast is below the September 2026 level but remains above the 2024 average in rupee terms. A decline in the dollar price does not necessarily restore the earlier rupee cost of metal.

Why the global market may soften

The supply outlook provides a reason to expect some moderation. The International Lead and Zinc Study Group (ILZSG), in its October 2026 outlook, expects the global refined zinc market to move from an 88,000-tonne deficit in 2026 to a surplus of 25,000 tonnes in 2027.

Refined production is forecast to rise from 13.93 million tonnes in 2026 to 14.21 million tonnes in 2027. Consumption is expected to increase from 14.02 million tonnes to 14.19 million tonnes.

The projected surplus is small relative to annual consumption—less than 0.2% of forecast demand. It may ease tightness, but it does not guarantee a sharp or sustained price correction. Mine disruptions, smelter economics, energy costs, inventories and changes in Chinese industrial demand could alter the balance.

The World Bank’s forecast of an approximately 8% price decline reflects expectations of improving supply and subdued demand growth. It should be treated as a scenario for business planning, not a price commitment.

Why Indian manufacturers may receive less relief

An international benchmark is only one component of the cost of zinc delivered to an Indian factory. The rupee-dollar exchange rate, supplier premiums, freight, insurance, credit terms and inventory financing can all affect the final bill.

For example, a lower dollar price can be partly offset if the rupee weakens. A distributor holding higher-cost stock may not reduce quotations immediately. A manufacturer that has already purchased expensive metal may also face an inventory loss if finished-product prices fall before the material is consumed or sold through.

Domestic purchases and imports are not identical. Businesses should examine the actual supplier quotation, material grade, delivery terms and price-adjustment mechanism instead of assuming that every transaction follows one universal pricing formula.

The meaningful measure is the delivered cost per usable kilogram—not the headline price alone.

The impact will differ by industry

Galvanising and coated-steel businesses use zinc directly. Their exposure depends on coating specifications, zinc consumption per tonne of steel, process efficiency, recovery rates and the terms agreed with customers.

Brass component manufacturers, including those in Jamnagar’s engineering supply chain, face a different calculation. Brass is principally an alloy of copper and zinc. Zinc is only one part of the material cost, so the effect of a price decline depends on copper prices, alloy composition, scrap recovery, manufacturing yield and the pricing basis of finished components.

Zinc-alloy die-casters and engineering suppliers must consider alloy composition, rejection rates, recovery, and metal tied up between casting, machining and dispatch. Their exposure cannot be inferred from the zinc price alone.

Across these sectors, the risk is a mismatch between input-cost changes and customer-price revisions, compounded by cash tied up in raw materials, work in progress and receivables.

Five practical moves beyond price prediction

1. Negotiate a transparent adjustment formula. For recurring orders, agree on the benchmark, averaging period, revision frequency and treatment of premiums, freight and currency changes. Where possible, link customer prices to a corresponding mechanism. This reduces the risk of buying at one price and selling at another without protection.

2. Set inventory according to operational risk. Calculate average consumption, supplier lead time and the financial cost of a production stoppage. Maintain minimum operating stock and a separate contingency buffer based on realistic disruption scenarios. Neither speculative stockpiling nor delaying essential purchases solely because prices may fall is a sound policy.

3. Compare total delivered cost. Evaluate suppliers on a like-for-like basis, including grade, quality certification, transport, delivery reliability, payment terms and rejection policy. Compatible manufacturers could explore pooled purchasing through an association or professionally managed arrangement, but only if savings remain after logistics, storage, quality control and coordination costs.

4. Put a cash value on inventory. Calculate the cost of holding one additional tonne for 30 days, including financing, storage, insurance and price risk. Review whether the inventory is necessary to protect production or simply ties up cash. Before changing credit facilities or converting working-capital borrowing into term debt, assess the actual operating cycle and repayment burden with the lender.

5. Improve metal yield and recovery. Track input metal, usable output, scrap recovery, process losses and rejection rates by product or batch. A manufacturer may have limited influence over the global benchmark, but avoidable material loss is a controllable cost. Any process change should be tested against quality, safety and customer specifications.

The 2027 decision: protect the margin, not the forecast

The expected supply improvement gives manufacturers a reason to prepare for softer prices, but not to build their budgets around the assumption that zinc will become cheap. The actual outcome will depend on the benchmark, exchange rate, procurement terms and the speed with which customer prices adjust.

MSMEs should maintain a monthly dashboard covering the quoted price, delivered cost per usable kilogram, inventory days, material recovery, customer-price adjustment lag and cash tied up in stock. Procurement, production, sales and finance should review it together.

The objective is not to predict every market move. It is to ensure that a genuine decline reaches the cost base, that contractual savings are retained where possible, and that inventory does not absorb the cash needed to run the business.

The strongest zinc-consuming business in 2027 may not be the one that buys at the lowest price. It may be the one that measures its true cost, uses every kilogram more efficiently and passes legitimate price changes through its contracts faster than its competitors.

Sources and attribution

1. International Lead and Zinc Study Group (ILZSG) — October 2026 global refined zinc production and consumption outlook.
2. World Bank — Commodity Markets Outlook, April 2026, metals and minerals price projections.
3. International Monetary Fund (IMF), via FRED — Global zinc price series used for historical benchmark comparison.

Price comparisons are indicative and use different reference periods: 2024 annual average, January–September 2026 average, September 2026 average and a 2027 forecast. Rupee values are illustrative conversions at the exchange rates stated, not observed Indian domestic prices. Forecasts are subject to change.