When the change becomes a nightmare
A new automation parts supplier promises better conditions, shorter delivery times and more modern industrial automation parts. What could go wrong? Quite a lot, as it turns out. Changing an established supplier is like undergoing heart surgery - one wrong cut and the entire system collapses.
Mistake number 1: The compatibility trap
The most common and costly mistake? Making assumptions about compatibility without thoroughly testing. An automation supplier may assure you that their components are "fully compatible". But small differences in voltages, communication protocols or mechanical tolerances can bring entire production lines to a standstill.
This error becomes particularly expensive if the incompatibility is only discovered after installation. Suddenly, not only are the new parts unusable, but downstream systems also have to be adapted. A supposed cost advantage turns into a financial nightmare.
Mistake number 2: Underestimated qualification times
Many procurement companies drastically underestimate how long it takes to qualify a new industrial MRO supplier. What looks identical on paper may have completely different characteristics in practice. Especially in regulated industries, recertification can take months.
During this time, the old supplier relationship often expires. The result: supply bottlenecks that have to be bridged by emergency purchases at the highest prices. The hoped-for cost advantage of the new supplier is thus lost.
Error number 3: Ignore service level
A Automation Parts Supplier is more than just a parts catalog. Technical support, advice in the event of problems and fast response times in emergencies are often more important than the product price alone. This error only becomes apparent when it matters.
A defective control unit on Friday evening is not a problem if the old supplier delivers a replacement within hours. If the new MRO supplier does not open its office until Monday, it costs a whole weekend of production. Such service differences are difficult to capture in spreadsheets, but are often crucial.
Mistake number 4: Overlooking hidden costs
The new Automation Suppliers seem to offer better prices - until the hidden costs come to light. Higher minimum order quantities, more expensive express freight or additional certification costs can quickly wipe out the price advantage.
Creeping cost increases are particularly insidious. The new supplier attracts customers with aggressive introductory prices, but increases the conditions after a few months. By then, the switch has already been made and switching back is complicated and expensive.
Mistake number 5: Inadequate risk distribution
The most dangerous mistake is to put all your eggs in one basket. If you concentrate all your industrial parts requirements on a single new automation parts supplier, you make yourself extremely vulnerable. Supply bottlenecks, quality problems or even the insolvency of the supplier can then completely paralyze your own production.
Experienced MRO companies therefore rely on staggered changes and retain proven backup suppliers as a safety net. Although this costs a little more in terms of administration, it prevents situations that could threaten the existence of the company.
The smart way to change supplier
Successful changes start with small test orders and gradual expansion. Parallel supply relationships create security and room for negotiation. This takes longer, but avoids the most expensive pitfalls.
In the end, it is not the lowest price that determines success, but the intelligent balance of costs, risk and performance. Those who understand this will turn a change of supplier into a strategic advantage instead of a costly experiment.