The operation decides the exposure, not the product

Two shops can make the same part and face different insurance programs. What separates them is not the part — it is the process hazard on the floor, and the position each holds in the chain that ends with a customer.

A contract manufacturer building to a customer’s print carries a different design exposure from a company that engineered the product itself. A component supplier can still be drawn into a claim over a finished product it never assembled. A fabricator that also installs what it makes has crossed into contractor exposure that a pure manufacturing policy may not contemplate.

Where does this operation assume responsibility?

Insurance follows responsibility, and in manufacturing responsibility transfers — usually at a moment defined by a contract rather than by a loading dock. The lifecycle below is the spine of this cluster. Every operations page answers the same question: at which stage does this operation take responsibility, and at which stage does it hand responsibility on?

1. Raw materials — You take delivery. Transit and inland marine exposure begins; supplier quality problems are already latent in your input.
2. Component manufacturing — You make a part that becomes part of something else. Your exposure follows the component into a product you did not design.
3. Fabrication — You form, cut, weld or finish. Process hazard peaks here — machine guarding, hot work, dust and energy control.
4. Assembly — Components from several suppliers become one product with your name on it. Responsibility for the whole may consolidate onto you.
5. Testing — Where a defect is caught or missed. Quality records made here are the evidence in a product claim years later.
6. Packaging — labelling and instructions are implemented here. Packaging and labeling are critical points at which instructions and warnings are applied. Responsibility may arise earlier in design or production and ultimately depends on the product, the parties’ roles and applicable law.
7. Distribution — the contract and applicable law determine when title and risk of loss transfer; the answer may not correspond to the physical handoff at the loading dock.
8. Customer — Your product operates in an environment you do not control, alongside components you did not supply.
9. Service and recall — The obligation that outlives the sale. Recall is a separate coverage from product liability, and it is triggered differently.

Two operations can make an identical part and carry entirely different exposure, because one designed it and the other built to a customer print. Position in the lifecycle matters more than what the product is.

Elsewhere in this ecosystem: Manufacturing · Resource Center · Coverage · Risk management · Industry 4.0 · Glossary

Operations covered in depth

The first operation published in this cluster is precision machining, where the difference between cutting to a customer print and specifying the part yourself decides how a downstream failure gets argued. Further operations follow.