Engineering Excellence in Custom Human-Machine Interfaces
Dongguan AXRU Electronics Co., Ltd. is a high-precision OEM/ODM manufacturer focused on the development, design, and fabrication of custom membrane switches, capacitive touch interfaces, graphic overlays, silicone rubber keypads, IMD panels, and acrylic front fascias.
With over 12 years of specialized engineering experience, our team provides full lifecycle manufacturing support to international buyers across North America, Europe, Oceania, and Southeast Asia. We support applications in critical medical electronics, industrial automation, test instrumentation, automotive consoles, and smart commercial appliances.
All operations adhere strictly to international ISO quality standards. Every project benefits from dedicated DFM (Design for Manufacturability) feasibility reviews, precision material selection, and rigorous environmental durability validation.
Precision Workshop & Integrated Processing Capabilities
Complete control over internal fabrication steps ensures zero leak of customer intellectual property, tighter quality checkpoints, and reliable production lead times.
In-House Reliability Testing & Metrology Laboratory
Dongguan AXRU Electronics Co., Ltd. maintains a full suite of testing machinery to qualify tactile force, ink adhesion, contact resistance, and environmental lifespan before release.
100% Electrical Inspection
Microcomputer-controlled testing of open circuits, short circuits, trace contact resistance, insulation resistance, and integrated LED polarity on 100% of finished keypads.
Tensile Testing Machine
Quantifies adhesive peel strength, tail bond tensile integrity, and material elongation parameters to ensure layers will never delaminate in field service.
Ink Decolorization Tester
Evaluates graphic legend abrasion resistance and solvent durability against industrial cleaners, alcohol, rubbing friction, and harsh chemical wiping.
Key Life Tester
High-speed pneumatic actuators cycle tactile keys and silicone buttons up to 1,000,000 to 5,000,000 strokes, proving mechanical reliability under high-frequency operation.
Automatic Force & Displacement Tester
Plots high-resolution force-displacement curves (actuation force, return force, travel depth, snap ratio) ensuring identical tactile feedback across keys.
Temp. & Humidity Programmable Chamber
Subjecting prototypes to thermal cycling (-40°C to +85°C) and 95% relative humidity to verify perimeter IP65+ waterproof seals and adhesive longevity.
Yellowing Resistance Tester
Accelerated ultraviolet radiation chamber testing the optical stability of transparent windows, LEDs, and surface finishes against sunlight-induced discoloration.
Sample Making Machine
Tooling-free precision sample cutter allowing our engineering team to ship functional evaluation prototypes and graphic iterations in as few as 3 to 5 business days.
Flatbed Die Cutting Machine
High-tonnage stamping machine producing crisp cut edges, display window openings, embossed key outlines, and tail connector cutouts with clean repeatability.
Experienced Engineering
Our lead engineers bring 12+ years of keypad stack-up, conductive ink formulations, and sealing design expertise to your CAD drawings.
Material Authenticity
We source certified substrates from global brands including 3M, Autotex, Toray, and Sabic Lexan, backed with full RoHS/REACH compliance files.
Strict Process Control
From initial incoming material IQC to IPQC and 100% finished FQC inspection, every batch is registered with full batch traceability records.
Global OEM Trust
Audited and verified on-site by Intertek. Long-term supplier for global brands across medical instruments, industrial machinery, and home appliances.