Company Introduction
Company overview, membrane solutions, engineering capabilities and application examples.
ENGINEERING RESOURCES
Practical information for better product decisions.
Use these guides to structure early material discussions, compare product formats and prepare application requirements for our engineering team.
Engineering FAQ →Acoustic Membrane Selection
Compare protection targets, acoustic paths, active area and assembly constraints before selecting a membrane.
Protective Vent Selection
Evaluate enclosure volume, pressure change, airflow demand, mounting structure and environmental exposure.
From Requirement to Sample
Prepare the device, environment, target protection, dimensions and project stage for a focused technical review.
Submit your project →Engineering FAQ
What is the difference between an acoustic vent and a protective vent?
An acoustic vent is optimized for sound transmission at microphone or speaker openings; a protective vent is optimized for airflow and pressure equalization in a sealed enclosure.
What information is required for membrane or vent selection?
Provide the device function, opening and available area, target ingress protection, acoustic or airflow target, environment, housing material, assembly method and project stage.