Experience implementing and co-developing advanced audio technologies

Intretech began its journey in the audio industry 17 years ago, marking the genesis of our extensive expertise and knowledge in this realm. 

Over the years, we have continuously evolved, staying at the forefront of technological advancements and contributing to the innovation and progress of audio technology. 

Our unwavering dedication to excellence has garnered us widespread recognition across the global audio landscape, establishing our position as an industry leader.

OEM ODM audio manufacturing

Delivering OEM/ODM audio
manufacturing expertise.

Vertical integration

Vertical integration provided globally.

Audio hybrid

Audio hybrid ANC, Bone conduction
to 3D spatial audio.

Since 2005, we have been at the forefront of delivering original design manufacturer (ODM) and original equipment manufacturer (OEM) audio manufacturing solutions to a global clientele.

Our capabilities extend throughout the entire audio product development process, from initial research and development to the assembly of the final product. Within our offerings, we specialize in hybrid active noise cancellation (ANC), 3D spatial audio, integration with virtual assistants such as Siri and Google, Hi -fi audio, bone sensing, bone conduction audio, power foyle TM integration, dynamic moving coil drivers, mobile app development, and high-performance microphones.

Intretech’s R&D audio capabilities covering all form factors of consumer audio products

TWS: Solid TWS product roadmap with over 20 available products and covering the entire spectrum of audio technologies, features and costs.

Headphone: Development of high-end wired/wireless headphones, integrating premium materials/finishes and cutting edge audio technologies.


  • R&D of wireless speakers and different form factors.
  • IPX water resistance research
  • Standby battery optimisation research
  • Hi-fi audio and connectivity research
Intretech specializes in delivering an immersive three-dimensional spatial audio experience, elevating the sensation of depth and directionality within the sound field, creating a lifelike and captivating auditory encounter for users. 

All our audio devices seamlessly integrate with industry-leading virtual assistants like Siri and Google, offering users a streamlined and intuitive way to interact with their devices through voice commands and smart functionalities. 

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