| Continuous Inkjet (CIJ) | Variable coding, lot numbers, expiry dates, barcodes, and small-character marking on high-speed production lines. | Plastic, glass, metal, paper, coated films, and other non-porous or porous surfaces, depending on ink chemistry. | Commonly supports line speeds from approximately 1–10 m/s; print heights are generally small-character format. | Ink adhesion, solvent management, contrast, enclosure rating, line-speed synchronization, and recovery after planned stops. | Stable mounting, clean compressed air where required, electrical grounding, suitable ventilation, and controlled ink-storage conditions. | Printhead cleaning, filter and makeup-fluid checks, ink-system inspection, nozzle verification, and scheduled pump or fluid-system service. | CE/UKCA where applicableEMCREACHSDS |
| Thermal Inkjet (TIJ) | High-resolution text, graphics, barcodes, QR codes, and date coding on cartons, labels, films, and selected direct-to-product applications. | Paperboard, corrugated packaging, coated paper, films, plastics, and treated metal surfaces. | Often reaches several hundred metres per minute, subject to resolution, ink, substrate, and print-width requirements. | Required print resolution, ink compatibility, cartridge yield, operating cost, drying time, and integration with conveyor controls. | Rigid printhead alignment, protected cable routing, dust control, correct standoff distance, and suitable ambient temperature and humidity. | Printhead and cartridge replacement, nozzle checks, wipe-down procedures, sensor calibration, and software backup. | Electrical safetyEMCInk SDSFood-contact review |
| Piezo Drop-on-Demand Inkjet | Large-format graphics, industrial decoration, labels, packaging, textile printing, and high-resolution product marking. | Paper, board, textiles, films, ceramics, glass, plastics, and coated or pretreated materials. | Print width and speed vary widely; production systems may use multiple printheads for widths from narrow web to wide-format applications. | Ink type, substrate pretreatment, color management, curing method, printhead lifetime, and total ink consumption. | Level floor, controlled temperature and humidity, vibration control, stable power, network connectivity, and ventilation for curing or drying systems. | Daily nozzle checks, capping and wiping, ink circulation checks, filter replacement, calibration, and printhead alignment. | EMCMachine safetyVOC controlsWaste-ink handling |
| Thermal Transfer Overprinter (TTO) | Flexible-packaging coding, ingredient panels, batch information, barcodes, and variable data on intermittent or continuous webs. | Plastic films, laminates, foil, coated labels, and other flexible packaging materials. | Suitable for intermittent and continuous-motion lines; effective speed depends on print width, image density, and packaging-web movement. | Ribbon compatibility, print quality, seal-area constraints, registration accuracy, message-change frequency, and consumable cost. | Precise mechanical mounting, correct pressure and angle, web-tension control, encoder connection, and protection from dust and heat. | Printhead cleaning, ribbon-path inspection, platen replacement, tension adjustment, and verification of registration sensors. | Packaging regulationsElectrical safetyTraceability controls |
| Laser Marking and Engraving | Permanent serialization, logos, 2D codes, cable marking, metal identification, and tamper-resistant product marking. | Metals, plastics, glass, ceramics, painted surfaces, wood, and selected coated materials. | Marking speed ranges from several hundred to several thousand characters per second, depending on laser type, material, and code complexity. | Wavelength, material interaction, required contrast, mark depth, fume generation, enclosure class, and changeover flexibility. | Interlocked guarding, extraction for fumes and particulates, beam alignment, controlled access, stable mounting, and safety signage. | Lens-window cleaning, extraction-filter replacement, cooling-system inspection, beam-quality checks, and interlock testing. | Laser safetyCE/UKCA where applicableEMCLocal ventilation rules |
| UV LED Inkjet | Direct-to-object decoration, industrial graphics, labels, promotional products, electronics housings, and short-run customization. | Plastics, glass, metals, coated boards, wood, and other rigid or semi-rigid surfaces after suitable testing or pretreatment. | Productivity varies by print width, number of passes, curing power, ink coverage, and required resolution. | Adhesion, scratch resistance, migration risk, UV exposure, surface energy, color density, and curing uniformity. | UV shielding, extraction or ventilation as required, temperature control, rigid product fixturing, and protection from ambient light. | Wiper and cap-station cleaning, nozzle verification, UV-lamp or LED-module inspection, ink-line checks, and calibration. | UV exposure controlChemical SDSVOC/migration reviewEMC |
| Screen Printing | Durable graphics, industrial panels, membrane switches, glass decoration, textile products, and high-opacity functional layers. | Textiles, glass, ceramics, plastics, metals, paperboard, and coated substrates. | Commonly suited to repeat production; rotary or automated systems can process high volumes, while setup time depends on artwork and color count. | Ink adhesion, mesh selection, registration, curing method, screen life, setup labor, and color repeatability. | Level installation area, adequate ventilation, washout and wastewater controls, curing capacity, and clean handling zones. | Screen cleaning, squeegee inspection, ink-viscosity control, registration checks, dryer maintenance, and reclaim procedures. | Chemical handlingWastewater rulesVOC controlsWorker PPE |
| Industrial Flexographic Printing | High-volume labels, flexible packaging, paper sacks, corrugated liners, films, and continuous-web applications. | Paper, film, foil, nonwoven materials, labels, and corrugated-board components. | Modern web presses commonly operate at hundreds of metres per minute, depending on press configuration, substrate, and drying capacity. | Run length, color count, plate and anilox selection, web tension, drying energy, registration, and changeover time. | Strong floor loading, web-handling space, electrical capacity, compressed air, ventilation, solvent or water-based drying infrastructure. | Anilox and plate cleaning, viscosity control, doctor-blade inspection, web-tension checks, dryer maintenance, and registration calibration. | VOC and solvent rulesFire protectionPackaging complianceWaste management |
| Industrial Digital Press | Short-to-medium runs, versioned packaging, labels, commercial products, on-demand manufacturing, and variable-data printing. | Paper, paperboard, synthetic sheets, films, labels, and specially treated materials. | Sheet-fed and web systems range from moderate to high production speeds; actual output depends on sheet size, coverage, resolution, and finishing. | Total cost per page, substrate qualification, color consistency, workflow integration, automation, finishing compatibility, and uptime. | Clean and climate-controlled room, stable electrical supply, network infrastructure, floor clearance, material staging, and operator training. | Preventive cleaning, consumable replacement, calibration, color profiling, software updates, data backup, and service-log control. | EMCData protectionChemical SDSRecycling requirements |
| Industrial 3D Printing | Functional prototypes, tooling, jigs, fixtures, replacement parts, and small-batch production components. | Polymers, photopolymers, metal powders, metal wire, ceramics, and composite materials, depending on the process. | Build rate and output are process-dependent; production planning should consider build volume, layer height, nesting, cooling, and post-processing. | Material properties, dimensional accuracy, build volume, surface finish, certification needs, post-processing, and powder or resin handling. | Structural floor capacity, ventilation, inert-gas supply where required, powder or resin storage, fire protection, and controlled access. | Recoater or nozzle inspection, filter replacement, resin or powder handling, calibration, chamber cleaning, and post-processing equipment checks. | Machine safetyDust exposureFire riskMaterial traceability |