Applications

WDOTMARK laser marking machines and industrial inkjet printers work across the industries where traceability, branding, and compliance coding matter. Here's how different sectors use our systems.

Automotive Parts

Traceability is mandatory in automotive supply chains. Fiber laser marking machines engrave permanent VINs, part numbers, and data-matrix codes on metal components — engine parts, fasteners, and brackets — that survive heat, oil, and abrasion. For supplier identification and batch control, see our /fiber-laser-marking-machine/ range and the /handheld-laser-marking-machine/ for oversized or installed parts.

Food & Beverage

High-speed lines need coding that never stops the belt. CIJ printers apply date codes and batch numbers to bottles, cans, and cartons at full line speed (/cij-printer/), while compatible TTO systems print crisp nutrition dates and barcodes on flexible film (/thermal-transfer-overprinter/). Flying CO2 lasers (/co2-laser-marking-machine/) offer a consumable-free alternative for cardboard outer cases.

Pharmaceutical

Pharma demands precision and compliance: sharp, legible codes on vials, blister packs, and cartons. UV laser systems mark glass vials and plastic components without heat damage (/uv-laser-marking-machine/), and CCD-positioned models handle small parts with exact placement. High-resolution TIJ suits carton coding with full barcode legibility (/thermal-inkjet-printer/).

Electronics

Small parts, tight tolerances, permanent marks. Fiber lasers mark PCBs, connectors, and metal housings; UV lasers handle plastic enclosures and cable jackets. The vision-positioned T-F50 and T-U5 models exist precisely for this kind of work — compare technologies in our /laser-marking-systems/ guide.

Packaging & Logistics

From flexible film to shipping cartons, packaging lines mix technologies: TTO on the film, CIJ on the bottle, DOD large characters on the outer case (/dod-large-character-printer/). Our /industrial-inkjet-printer/ overview shows how the three inkjet technologies divide the work, and /ink-cartridges-consumables/ covers the running costs.

Talk to an Engineer

Tell us your industry, material, and marking requirement — we'll recommend the system and run a free marking test on your sample. Email sales@fiberlasermarker.com or WhatsApp +86 193 0303 6632.