Marking on a moving green chain
Sawn timber, LVL, ply and posts. CO2, marking on the fly against the encoder.
Your sector decides what this is worth, not the laser. A mill is buying uptime. A packhouse is buying a recall it can bound to one pallet.
Find your row before you read a page. The driver is what gets the system signed off.
| Sector | What gets it signed off | What the mark replaces |
|---|---|---|
| Timber and wood processing | Consumable spend and line uptime. Ink, solvent, head cleans, and a blocked head at 2am. | Continuous inkjet, and the packs re-branded in the yard |
| Food, seafood and aquaculture | Recall containment. A recall you can bound to a pallet instead of a week of production. | Adhesive labels and inkjet on returnable assets |
| Manufacturing and fabrication | Part identity tied to the ERP job. The part is anonymous from the second it drops out of the nest. | Dot peen, hand stamps, marker pen and outsourced marking |
| Marine and heavy engineering | Certification and service life traceability, through blasting, galvanising, coating and survey. | Hand stamps that fill with coating, and plates that blast off |
| Logistics and reusable assets | Shrinkage and register accuracy. An asset nobody can identify has already been partly written off. | Adhesive labels and riveted plates on returnable equipment |
| Asset and equipment marking | Register accuracy, and what an uncontrolled gauge costs you when an auditor picks it up. | Engraved tags, tape labels and marker pen |
| Branded production and signage | Margin and lead time. The job stops changing hands between steps. | Bureau runs, their lead times and their minimum orders |
Each page is titled after the engineering problem in that substrate.
Sawn timber, LVL, ply and posts. CO2, marking on the fly against the encoder.
Polymer crates and stainless plant. CO2 and fibre, with MOPA where an annealed mark is specified.
Steel, stainless and aluminium. A head added into the fibre or CO2 cutter you already run.
Castings, forgings and shafts. Fibre at a station, or in place on installed plant.
Crates, pallets, cages and dollies. A Data Matrix in the asset still reads after a hundred trips.
Tools, gauges, jigs and installed plant. Marked at a bench cell, or in place with a handheld rig.
Signage, panels, drinkware and anodised aluminium. One line cuts, engraves and marks in one setup.
The source and the parameter set change with the material. Nothing above them does.
The shift to item-level identity is substrate blind. A retailer moving to 2D scanning does not care whether the object is a chilled carton or a returnable crate. The same requirement wants identity on a fish bin and on a beam of LVL. Any approach that works on one substrate only is disqualified.
The substrate detail, the wavelength and the interface all live one click away.
The material matrix, the source selection matrix, symbol grading and the measured speed model.
Connection patterns, authentication, failure behaviour and network posture, for IT.
How the coder on the line works, and what a year of it costs once solvent and cleans are counted.
The named document set, the acceptance gates and the handover pack.
The site scope runs about forty five minutes on your floor. Bring a part in the condition it arrives in, the rate the line actually holds, and the system that issues your job numbers.
Last updated August 21, 2026