Havish M Consulting
Customer Case Study · Procurement · Commodity Risk
Consumer Durables Manufacturer × Havish M Consulting

Reading the copper market before it moves

A GenAI-built copper intelligence cockpit for the AC manufacturer's procurement team. It shows every price driver on one world map, puts 18 months of events on a 3D timeline, forecasts six months ahead with what-if levers, and traces where each kilogram of copper sits inside an air conditioner.

ClientConsumer Durables Manufacturer FunctionProcurement ThemeCopper Price Prediction
Copper buy price vs LME monthly average
−0%
▼ from +1.2% with reactive buying
3-month forecast error (MAPE)
0%
▼ vs 7.9% for a no-change forecast
Weekly copper call prepared in
0hours
▼ from about 2 days of reports
Signals tracked every day
0+
▲ 12 indices, 28 macro and micro factors

Figures indicative; validated metrics available on request.

Market Pulse

Twelve indices that move the AC manufacturer's copper bill

Exchange prices, stocks, spreads, currency and demand gauges side by side. The tag on each card shows which way that reading is pushing copper prices. Click a card to see where it sits on the signal map.

Indicative snapshot for early October 2026, compiled from public market reports; the cockpit refreshes these from data feeds. Verify against live sources before acting.

The Challenge

Copper hit records. The buying calendar didn't care.

Copper is one of the AC manufacturer's largest raw-material costs, in heat-exchanger tubes, motor windings and interconnecting pipes. In 2025–26 it set record after record, driven by mine accidents, US tariff moves and the dollar. Buying decisions were still made from a weekly email and gut feel.

Record volatility

LME copper went from under $11,000 to nearly $14,900 a tonne in twelve months, with daily swings of 3–4%.

Drivers everywhere

A mudslide in Indonesia, a strike in Chile, a tariff memo in Washington, a PMI in Beijing. Nobody had the full picture.

Reactive buying

Tubes and cathode were bought to the production calendar, so the AC manufacturer often paid above the monthly LME average in peak AC season.

Cost impact unclear

Sales and finance asked what a $500 move meant per AC and per quarter. The answer took days.

HMC Approach

From scattered signals to one copper call a week

Built with the AC manufacturer's procurement and finance teams, using public market data plus the AC manufacturer's own consumption and contract terms.

Select a step to see what happened.

Discover · Follow the copper

We traced copper from mine to the AC manufacturer's coil lines.

  • Mapped the AC manufacturer's copper exposure: tubes, windings, pipes, cables, by product line.
  • Reviewed two years of buys against LME and MCX averages.
  • Listed the 40 signals buyers and traders actually watch.

Deliverable: Copper exposure map and signal long-list.

Design · Macro, micro and the calendar

Three layers: global supply and demand, money and policy, and the AC manufacturer's own demand and terms.

  • Factor weights agreed with the CPO and treasury.
  • Forecast horizon set to six months, matching AC season planning.
  • Decision rules for hedge ratio and buy timing.

Deliverable: Factor model and hedging policy draft.

Build · GenAI reads the news, the model does the maths

Claude summarised daily news into factor signals; a transparent model turned them into a forecast.

  • Signal map, 3D event timeline, what-if forecast and AC copper model.
  • Every forecast shows which factor moved it and by how much.
  • Back-tested on 2024–26 prices before go-live.

Deliverable: Copper intelligence cockpit (single HTML, refreshed daily).

Adopt · One meeting, one call

A 30-minute Monday copper call replaced scattered emails.

  • Procurement, treasury and finance look at the same screen.
  • Hedge ratio and buy plan agreed and logged each week.
  • Sales sees the per-AC cost impact before price revisions.

Deliverable: Weekly copper call and decision log.

Scale · Aluminium, steel and resins next

The same cockpit pattern now covers more commodities.

  • Aluminium added for fins and microchannel coils.
  • Steel and engineering plastics on the roadmap.
  • Model accuracy reviewed every quarter.

Deliverable: Multi-commodity roadmap.

The Solution

The copper intelligence cockpit

Four connected views. Explore each one: the factors on the map feed the forecast, and the forecast flows through to the cost of every AC.

01 · Signal map

Where copper's price is being made, right now

Macro and micro factors pinned where they happen. Arrows show the direction each one is pushing price, and pulse size shows its weight in the model. Animated lines are the main copper trade flows. Click any pin.

Swipe sideways to pan the map →
Pushes price upPushes price downTwo-sided / watch

Micro view · India

Manufacturing clusters shown are indicative. Micro factors use the AC manufacturer's own data in the live cockpit; values here are illustrative.

02 · 3D event timeline

Twelve months behind, six months ahead

The copper bar is the monthly LME price; the translucent band ahead is the forecast range. Pins are the events that moved copper, and dashed pins are scheduled events still to come. Drag to orbit, scroll to zoom, or press Fly through.

Past events from public market reports (Cochilco, LME, CME, SHFE, ICSG, company releases and news coverage); monthly prices are indicative averages. Future pins are scheduled or expected events, not predictions.

03 · Forecast & what-if

Move the drivers, watch the forecast and the bill change

A transparent factor model: start from today's price, add each driver's effect over six months, and show the range. Change a lever and the forecast, the 3D timeline and the buying advice all update.

Chance LME copper is above each level in March 2027

Illustrative factor model for decision support, not investment advice. Sensitivities are calibrated on 2024–26 history and reviewed quarterly.

04 · Copper inside an AC

Where every kilogram of copper sits in a split AC

An inverter split AC with the copper parts glowing. Turn on X-ray to see inside, click a part to isolate it, and watch refrigerant move through the copper loop. Change the size or switch to an aluminium condenser and the copper bill updates.

Copper weights are typical industry values for an inverter split AC and vary by design and efficiency rating. The 3D model is a schematic, not an actual product drawing.

Impact Dashboard

Buying lower in the month, forecasting closer to reality

With a weekly call and clear hedge rules, the AC manufacturer's average buy price moved from above the monthly LME range midpoint to below it, and the six-month view became good enough to plan on.

Where in the month the AC manufacturer buys

Monthly LME low–high range and the AC manufacturer's average buy price, $/t

LME monthly rangeMonthly averageCompany buy price

Forecast error by horizon

Mean absolute % error, back-test Jan 2024 – Sep 2026

Cockpit modelStreet consensusNo-change forecast

Figures indicative; validated metrics available on request.

Before vs After

How a copper buying decision gets made

DimensionBeforeAfter
Market viewWeekly broker email and news clippingsSignal map with 40+ factors, refreshed daily
Forecast"Prices look firm" in a meetingSix-month range with each driver's contribution shown
Buy timingDriven by the production calendarLaddered buys and hedge ratio from clear rules
Cost impactWorked out by finance on requestPer-AC and annual impact live in the cockpit
EventsNoticed after the price movedCalendar of scheduled events six months ahead
AlignmentProcurement, treasury and sales on different numbersOne weekly copper call, one decision log
Tools & Tech Used

Public data, private context

Claude news-to-signal summaries & cockpit build Exchange data LME, COMEX, SHFE, MCX Macro feeds FX, PMIs, rates, freight Python factor model & back-test D3.js signal map & forecast Three.js 3D timeline & AC model ERP extract Copper consumption & contracts
Key Takeaways

What transfers to any commodity buyer

01

Put the drivers on a map

When everyone can see the mine, the tariff and the PMI on one screen, the debate moves from opinions to weights.

02

Forecast a range, decide a rule

No model calls the exact price. A range plus a hedge rule beats a single number and a gut call.

03

Translate $/t into ₹ per product

Showing copper per AC turned a market story into a pricing and margin conversation everyone could join.