From high-durability Autotex® polyester films to tactile snap dome arrays and back-printed polycarbonate skins, our Dongguan facility delivers end-to-end custom manufacturing backed by rigorous failure analysis.
Precision stainless steel 4-leg cross domes with crisp tactile feedback. Compatible with automated SMT placement or supplied on continuous tape-and-reel arrays for rapid PCB integration.
Anodized aluminum and stainless steel front bezels engineered for rugged outdoor instrumentation. Deep laser etched and chemical-resistant infill suited to Atlantic maritime applications.
IP67 sealed antimicrobial PET membrane switches with continuous rim embossing. Engineered specifically for hospital equipment undergoing rigorous sterilization and IPA cleaning protocols.
Uniform LED backlighting using thin light guide films (LGF) and custom diffusers. Eliminates light bleed and hot-spots, ensuring ergonomic daytime legibility and low-light operation.
EMI/RFI shielded metal dome arrays on copper foil substrates. Ideal for sensitive instrumentation where signal crosstalk must be suppressed without sacrificing crisp tactile actuation.
Matte textured black polycarbonate overlays combined with chemical-proof 3M acrylic adhesive backings. Features dead-front display windows and precision CNC die-cut perimeter profiles.
Compact 1x4 linear switch assemblies tailored for handheld field devices, lab diagnostic controllers, and secondary sub-module inputs with low insertion-force flex tail terminations.
High-volume silver paste printed flexible circuitry on heat-stabilized polyester film. Combines cost-effective mass assembly with moisture-sealed, high-cycle switch longevity.
As Ireland's premier MedTech and Atlantic engineering hub, Galway demands industrial keypads and graphic overlays that withstand rigorous sanitization, extreme oceanic moisture, and 24/7 operating cycles.
Galway is home to globally renowned medical technology enterprises across Parkmore, Ballybrit, and Dangan. Keypad overlays engineered for diagnostic devices, surgical pump consoles, and bedside units must comply with strict bio-compatibility and sanitization standards.
We apply Autotex® AM antimicrobial polyester with Microban® technology, providing continuous resistance against Hospital-Acquired Infections (HAIs), glutaraldehyde, quaternary ammonium wipes, and 70% isopropyl alcohol rinses without causing material delamination or graphic yellowing.
Galway Bay and the Marine Institute's offshore research platforms present severe ambient challenges: saltwater spray, high humidity, wind-driven moisture, and broad thermal swings.
Our front panel graphic overlays feature 3M™ 300LSE and 200MP acrylic adhesives paired with hydrophobic GORE® membrane vents. These design choices prevent internal condensation and maintain an IP67/NEMA 4X hermetic seal on navigation sonars, marine dataloggers, and coastal monitoring consoles.
Processing plants, pharmaceutical cleanrooms, and robotic packing operations throughout the West of Ireland rely on physical control terminals that remain operable even by technicians wearing heavy nitrile or rubber gloves.
We engineer high-tactile snap domes (actuation forces from 280g to 450g) with distinctive pillow or rim embossing, ensuring immediate tactile affirmation and zero unintended keypresses on active automated production lines.
A comprehensive design for manufacturability (DFM) baseline for hardware architects, electrical engineers, and procurement directors evaluating overlay substrates.
| Performance Metric | Autotex® PET (Polyester) | Lexan™ PC (Polycarbonate) | Capacitive Acrylic / Glass Facia |
|---|---|---|---|
| Mechanical Flex Life | > 5,000,000 actuations (Outstanding) | ∼ 100,000 actuations (Prone to fatigue micro-cracking) | N/A (Solid state; zero mechanical fatigue) |
| Chemical & Reagent Resistance | Resistant to IPA, Acetone, Bleach, MEK, Cleaning Agents | Vulnerable to aromatic hydrocarbons & harsh industrial solvents | Chemically inert to virtually all laboratory reagents |
| Embossing Profile Retention | Requires precise thermal embossing; permanent profile retention | Readily thermoformed; excellent cold-forming flexibility | Flat planar only; relies on rear capacitive illumination |
| Surface Hardness & Scratch Index | 3H – 4H (Pencil Hardness with hardcoat) | 1H – 2H (Susceptible to marring unless UV-hardcoated) | 6H – 9H (Tempered glass benchmark standard) |
| Optical Window Clarity | Clear, matte, and anti-glare finishes available | Water-clear (>90% transmission); suitable for high-res TFTs | Ultra-high optical clarity (>92% transmission) |
| Ideal Galway Market Application | MedTech Keypads & Cleanroom Control | Indoor Display Bezels & Lab Meters | Sleek Touch HMI & In-Vitro Diagnostics |
How Galway hardware engineers and contract electronics manufacturers (CEMs) are rethinking human-machine interface architectures.
While glass capacitive touchscreens are prevalent, medical and industrial engineers in Galway frequently mandate dedicated physical keys for emergency stops, critical dose confirmations, and power toggles. Modern HMI panels seamlessly bond tactile snap-dome arrays underneath capacitive graphic overlays, uniting sleek consumer aesthetics with unambiguous physical actuation.
Regulatory agencies, including the HPRA and EU MDR bodies, increasingly inspect the cleanability and liquid-ingress vulnerability of clinical interfaces. The shift away from mechanical pushbutton bezels toward continuous planar membrane overlays with full perimeter gaskets prevents fluid ingress during mandatory medical cleaning cycles.
Rather than bulky LED arrays that generate hot spots and unwanted heat within compact handheld devices, modern designs favor side-firing surface-mount micro-LEDs paired with 0.125mm optical Light Guide Films. This ensures crisp, uniform icon legibility across the overlay while keeping total stack-up thickness under 1.2mm.
Eliminate intermediary markups, mitigate communication bottlenecks, and safeguard project IP through direct collaboration with our Dongguan engineering facility.
Unlike trading entities that outsource critical operations, Cevra manages every production step under one roof: semi-automatic screen printing, laser kiss-cutting, CCD pinhole punching, automatic layer lamination, and dome assembly inside a temperature- and humidity-controlled 2,600㎡ workshop.
Our quality management system is independently audited and verified on-site by SGS Group. Production lots undergo automated electrical continuity tests, dome snap-ratio evaluations, pencil surface hardness testing, cross-hatch ink adhesion checks, and thermal environmental cycling (-40°C to +85°C).
We provide rapid engineering sample turns within 5 to 7 working days, allowing your R&D teams to validate fit, tactile response, and backlighting before committing to large volumes. We support flexible MOQs starting from 10 to 100 units for specialized pilot runs, ramping seamlessly to tens of thousands of units.
Direct technical and logistical answers addressing Irish import standards, file readiness, material lifespans, and quality control.
To provide an accurate DFM review and quotation within 24 hours, our engineering department requires vector artwork files (such as Adobe Illustrator .AI, vector .PDF, or CorelDraw .CDR) with distinct color layers and Pantone/RAL callouts, accompanied by mechanical engineering files (.DXF, .DWG, or .STP) detailing exterior dimensions, cutouts, embossing heights, tail exit routing, and connector pinouts.
For engineering prototypes and express production batches, we utilize air courier services (DHL Express, FedEx Priority, and UPS), delivering directly to Galway businesses and industrial parks (Parkmore, Mervue, Dangan) within 3 to 5 business days. Commercial invoices, EUR tariffs, HS codes (typically HS 8537.10 or 8538.90), and certificates of origin are furnished with every shipment to ensure straightforward clearance through Irish Revenue and customs brokers.
Yes. By utilizing sub-surface printed biaxially oriented polyester films (such as MacDermid Autotype Autotex®) combined with 3M™ high-performance acrylic adhesive systems, the front printing is fully protected against external contact. The overlay surface provides complete resistance against hospital-grade cleansers including Clinell® wipes, hydrogen peroxide vapor, 10% sodium hypochlorite (bleach), and chlorhexidine gluconate solutions.
Tactile click consistency depends entirely on precise snap-dome geometry and switch venting. We utilize our in-house automated Dome Load Force Tester to record the actuation curve (Force vs. Displacement) for each dome production lot. We calibrate trip force (typically 280g ± 30g or 350g ± 40g) and verify a minimum 40% tactile snap ratio, guaranteeing crisp feedback across millions of actuations.
We do not impose prohibitive MOQs on custom engineering designs. Prototype batches and pilot builds for specialized medical devices or industrial consoles typically start at 10 to 50 pieces. Standard custom membrane switches and graphic overlays generally start at 100 pieces, while standalone metal dome arrays start at 1,000 pieces.
Yes. Protecting customer intellectual property is foundational to our OEM/ODM client partnerships across Europe and North America. We routinely execute bilateral NDAs with Galway OEMs and contract electronics assemblers before receiving proprietary technical files, CAD models, or bill-of-materials documentation.