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JAAbout Dongguan Ravo Electronics Co., Ltd.
Dongguan Ravo Electronics Co., Ltd. is a specialized high-tech manufacturer committed to the custom engineering and volume manufacturing of membrane switches, PC/PET graphic overlays, flexible circuit boards (FPC), aluminum plates, copper panels, dimensional signage, silicone keypads, and custom silicone components.
Located in Fenggang Town, Dongguan City, Guangdong Province, our enterprise was established in 2003 as a key manufacturing subsidiary of Tianjin Industry (HK) Co., Ltd., operating alongside Shenzhen Jingzhicheng Electronics Co., Ltd. Over two decades of sustainable industrial expansion, we have evolved from an initial 8-person team into a fully vertically integrated enterprise with over 300 experienced professionals at peak capacity, occupying an expansive modern manufacturing facility exceeding 12,000 square meters.
Equipped with class-10,000 cleanrooms, automatic silk-screen printing systems, CNC laser cutting machinery, high-precision hydraulic hot presses, and automated dome placement stations, we guarantee unmatched dimensional stability, tactile consistency, and zero-defect electrical connectivity for global industrial clients.
Enterprise Factsheet
End-to-End Human-Machine Interface Solutions
Our integrated engineering capabilities cover all facets of front-panel interface technologies, from prototype DFM validation to turnkey volume deliveries.
Membrane Switch & Keypads
Custom tactile metal dome, polydome, non-tactile, LED backlit, and capacitive touch membrane switches built on premium PET films with 3M performance adhesives.
Graphic Overlays & Panels
Sub-surface printed PC, Autotype PET, and PMMA acrylic panels featuring custom selective texturing, dead-front graphics, transparent display windows, and anti-glare coatings.
Silicone Rubber Keypads
Compression-molded silicone rubber keys with carbon pill conductors, laser etching, epoxy protective coating, and IP67-rated waterproof environmental perimeter seals.
Flexible Circuit Boards (FPC)
Single-sided, double-sided, and multi-layer polyimide copper circuits designed for fine pitch SMD LED soldering, tight bend radiuses, and high-density interconnection.
Thin-Film Pressure Sensors
Carbon-paste and silver-ink Force Sensitive Resistors (FSR) engineered for automotive seat occupancy detection, gait analysis footwear, medical diagnostics, and robotics.
Rigid Backers & Metal Panels
Integrated aluminum plates, FR4 PCB support backers, copper panels, and dimensional nameplates pre-assembled with studs, standoffs, and customized connectors.
Inside Dongguan Ravo Electronics Co., Ltd.
Take an inside look at our verified facility, state-of-the-art production floors, advanced testing laboratories, and precision manufacturing capabilities.
Corporate Profile & Scale
12,000+ m² facility in Fenggang Town, Dongguan with over 20 years of OEM expertise.
Cleanroom Screen Printing
Class-10,000 clean environment ensuring particle-free conductive circuits and graphic panels.
Comprehensive HMI Products
Extensive selection of tactile, capacitive, backlit, and silicone keypad assemblies.
Engineering & R&D Team
Experienced design review, rapid DFM feedback within 2 hours, and rapid sample prototyping.
Rigorous Quality Assurance
100% electrical continuity testing, dome actuation cycle validation, and environmental testing.
Global Target Industries
Supplying medical equipment, industrial robotics, automotive systems, and consumer electronics.
International Client Services
Seamless communication, professional documentation, and dedicated project management.
Export-Grade Packaging
Anti-static ESD packaging, moisture-barrier wrapping, and fast global air/sea dispatch.
Ready to Launch Your Custom Membrane Switch Project?
Collaborate directly with our engineering department. Submit your 2D/3D CAD drawings or Gerber files and receive a comprehensive DFM assessment and formal quotation within 2 hours.