You Can’t Cut What You Can’t See

Why manufacturers need visibility and control before they reach for another round of cost reductions

Cost cutting and cost removal are not the same thing. Cutting a supplier price or freezing headcount can lower an expense line without eliminating the operational waste that created it. Real cost reduction starts with Operational Truth: knowing exactly what is happening on the floor, where reality has drifted from plan, and what that drift is costing you before you decide what to cut.

Manufacturers are being squeezed from both directions

Costs are rising. Operations are becoming harder to predict. And this week gave manufacturers a case study in both problems at once.

Honda is targeting roughly $9.4 billion in cost savings by 2030 as it responds to intense pricing pressure from lower cost Chinese competitors.

As part of that plan, Honda is asking suppliers for cost reductions of approximately 30 percent across pressed and forged parts, electrical components, and components that support software defined vehicles. Honda is also pushing Tier 1 suppliers to use more standardized parts from Tier 2 and Tier 3 suppliers and to consider more components made in China.

One person close to the plan called the targets extremely large and questioned whether they are achievable.

Thirty percent is a very big number.

But it raises a more important question for every manufacturer watching this play out:

Do you actually know why your product costs what it costs?

Because there is a real difference between cutting cost and removing cost.

You can ask a supplier for a lower price. You can reduce headcount. You can freeze spending. You can squeeze inventory. Those actions can reduce an expense line.

But if the operation underneath is still creating waste, waiting, excess movement, rework, poor utilization, and unnecessary inventory, the cost has not disappeared. It has simply moved, usually downstream to a supplier, a customer commitment, or next quarter.

Two ways to respond when your margin deteriorates

There are two fundamentally different management exercises hiding inside a cost program like Honda’s.

1. Tell everyone to spend less

The first is telling everyone to spend 30 percent less. That is a procurement exercise. It pushes financial pain onto suppliers without changing the system that created the cost in the first place.

2. Redesign the system so it actually costs less

The second is redesigning the system so the outcome actually costs 30 percent less. That is operational transformation.

• Fewer unique components
• Better yields
• Less work in process
• Higher inventory accuracy
• Better scheduling
• Fewer manual transactions
• Better labor utilization
• Catching operating problems earlier instead of finding them in a monthly variance report

Negotiating harder with a supplier does not fix an operation that moves material six times instead of three, lets work in process sit idle for four days, or keeps operators waiting on inventory they cannot locate.

It just moves the number.

What is Operational Truth?

Operational Truth is the ability to answer, in real time, what is actually happening on your production floor rather than what your ERP or last week’s spreadsheet assumes is happening.

It is the foundation every cost reduction decision should be built on, because you cannot systematically remove a cost you cannot see.

Before launching another broad cost initiative, a manufacturing leader should be able to answer five questions.

The Big Five Questions

1. What do you have?

What inventory, material, work in process, equipment, and finished goods actually exist right now? Not what yesterday’s spreadsheet says. Not what someone believes is probably in the warehouse.

2. Where is it?

Material that technically exists but cannot be found quickly is not truly available capacity. Searching costs labor. Waiting costs throughput. Not knowing creates the temptation to buy more inventory just to protect against uncertainty you already own.

3. Who is using it?

Who has responsibility for the material, equipment, job, or process? If the answer lives in tribal knowledge, accountability gets harder and variability grows.

4. Is it where Syspro thought it would be?

This may be the most important question. The ERP contains the plan. The factory contains reality.

When the two start drifting apart, almost every decision downstream—purchasing, scheduling, inventory, production, customer commitments, margin—gets harder.

5. What is it costing you, and why?

This is where Operational Truth becomes an executive issue. What is the financial cost of waiting, searching, excess inventory, low yield, scrap, rework, overtime, expediting, poor labor utilization, idle equipment, or missed shipments?

And once you can see the cost, you have to ask why it exists. If cost is high because material moves six times instead of three, or the same inventory discrepancy keeps triggering emergency purchases, negotiating a lower supplier price does not touch the actual problem.

Cost isn’t always where accounting says it is

Imagine a product whose margin has fallen five percentage points. Finance sees the result. But what created it?

• Maybe material prices increased.
• Maybe the plant is producing lower yields than expected.
• Maybe changeovers increased.
• Maybe work in process is waiting.
• Maybe operators are spending time hunting for material.
• Maybe production is running jobs in a sequence that creates unnecessary downtime.
• Maybe actual labor consumption is materially higher than standard.

The financial system tells you margin fell. Operational visibility tells you why.

And once you know why, you can actually do something about it instead of asking every department to absorb an arbitrary percentage cut.

Your factory doesn’t have to be growing to get harder to run

Here is the part most cost programs miss, and it showed up clearly in yesterday’s manufacturing data.

The ISM Manufacturing PMI slipped from 55.6 in July to 54.6 in August. Manufacturing is still expanding, but growth slowed and new orders softened. Normally you would expect slower demand to make operations easier to manage.

It did not.

• Supplier delivery performance got worse for the ninth straight month.
• The prices paid index stayed extremely elevated at 71.1.
• Manufacturers kept reporting shortages in copper, electrical components, steel, and electronics.
• Manufacturing job openings rose by roughly 79,000 in July, concentrated almost entirely in durable goods.

So demand slowed while suppliers got slower, input costs stayed high, specific components got scarcer, and labor demand went up. None of that shows up if you are only watching the headline growth number.

That is the real lesson underneath both stories this week. Honda’s 30 percent ask and the ISM report point to the same underlying truth: a factory can look stable on the surface while five different things are moving underneath it in five different directions.

The five signals that determine whether you can see trouble coming

Underneath any factory’s headline numbers, five things are constantly shifting, and each one erodes predictability if you cannot see it.

• Volume. One product sells more while another sells less, even when total revenue looks flat.
• Mix. Customers want different products than they wanted last quarter.
• Velocity. Orders and supplier conditions change faster than your planning cycle can absorb.
• Complexity. More SKUs, suppliers, jobs, and processes have to be managed at once.
• Variability. What happened yesterday becomes a worse predictor of what happens tomorrow.

Variability is the signal that ties the other four together, and it is the one most manufacturers have no systematic way to see.

A perfectly stable operation can tolerate mediocre visibility surprisingly well. An operation where suppliers, costs, demand, mix, and lead times are all moving at once cannot.

Predictability equals visibility plus control

Good manufacturing visibility is not another dashboard. It is the ability to answer, quickly:

• What is happening?
• What changed?
• Where is the variance?
• Why is it happening?
• What is it costing?

The faster those questions get answered, the earlier management can act, and historical information has a very different economic value than current information.

One TransLution food manufacturing customer used to get yield results days, sometimes weeks, after production had already finished. By capturing material weights and yield throughout each production stage in real time, that manufacturer could catch a production problem while there was still time to fix it.

Finding a yield problem two weeks later helps explain a bad margin. Finding it while the product is still being made gives you a chance to protect the margin.

That is the difference between reporting and control, and it is close to what Ruprecht, a meat processor and food manufacturer, experienced when it gained real time visibility of its production processes with TransLution.

Visibility without control just gives you a clearer view of something going wrong.

Control is the ability to act while the outcome is still changeable: resequencing production, moving labor, redirecting inventory, correcting a yield issue in the moment, triggering replenishment before the line stops, containing a material problem, or protecting a customer commitment before it is missed.

Visibility tells you reality is moving away from plan. Control lets you decide what to change because of it. Together, that is predictability.

Predictability does not mean nothing changes. Customers change orders. Suppliers miss deliveries. Commodity prices move. Equipment fails. People call in sick.

The goal is not to eliminate change. The goal is to see and respond to change quickly enough that the expected outcome does not have to change with it.

Before you ask for 10 percent less, understand where the 10 percent went

That is the leadership lesson sitting inside Honda’s $9.4 billion program. There are times purchasing genuinely needs to negotiate harder, and times headcount or spending has to change.

But sustainable cost reduction requires something deeper than a target: understanding the system that is creating the cost in the first place.

The objective should not be pay less. It should be operate better.

Manufacturers have spent decades investing in ERP, automation, robotics, and now AI. All of that can create enormous value, but every bit of it depends on trustworthy operational information.

• You cannot optimize a process you cannot see.
• You cannot automate a process whose underlying data is unreliable.
• You cannot protect margin if you only discover operational problems after they have already become a financial result.

If a cost reduction program is coming to your desk this quarter, or you are the one about to ask suppliers for 30 percent, it is worth asking the Big Five questions before you ask anyone for a number.

Manufacturers who found the cost they couldn’t see

A&A Electrical

A&A Electrical cut warehouse costs by up to £200,000 a year after TransLution brought enterprise scale visibility and inventory control to its lift and electrical distribution business, without an enterprise scale price tag.

That is what cost removal looks like rather than cost cutting: the same operation doing the same work at a lower true cost.

Corinthian Furniture

Corinthian Furniture improved inventory accuracy and manufacturing visibility by closing the gap between what its systems expected and what was actually happening on the floor, including RFID driven work in process tracking.

That is exactly the Question Four problem: is it where Syspro thought it would be.

Ruprecht

Ruprecht gained real time visibility of its production processes, giving the meat processor and food manufacturer the batch level clarity it needed for cost containment and traceability across a high volume, perishable product line.

Frequently asked questions