
Indoor air quality monitors, straight from the factory.
Ready to ship — or ready to rebrand
For every environment

One glance, one question — is the air in here fine?

Meeting rooms fill with people and empty of fresh air.

Thirty people, windows shut through winter.

Readings where the work happens.
The factory behind your product.

The same floor that builds our group's other electronics lines builds AirSonde.





Incoming inspection
Components checked against spec.
In-process checks
Fit, soldering, connections.
Functional testing
Every unit powers on and reads.
Final inspection
Sampled against the agreed spec.
Packing verification
Confirmed before sealing.
Why brands come to us directly
The factory itself
No trading layer between your spec and the line.
An engineer answers
Straight numbers, before you commit.
Specs in writing
Fixed before anything is built.
Channel conflict
We supply you — and stay out of your market.
From your spec to a sealed carton
Send the spec
Market, sensing set, volumes.
An engineer answers
Cost, tooling, lead time — in writing.
Built under your name
Your brand, from housing to packaging.
Working notes, not marketing
How to choose an indoor air quality monitor platform for your brand
A working checklist for OEM and ODM buyers specifying an indoor air quality monitor: sensing set, form factor, certification route and order volumes.
Read →Application guideCO2 monitoring for offices and classrooms: what buyers should know
Why CO2 is the reading that matters in occupied rooms, what a monitor needs to do well in offices and classrooms, and how buyers specify one.
Read →OEM / ODM guideOEM vs ODM: which programme fits your IAQ product plan
The practical difference between OEM and ODM for indoor air quality monitors — what each path asks of you, what it costs, and how to pick.
Read →What to send us
- 01 Your market — region and channel
- 02 Sensing set — CO₂ / PM / VOC / HCHO / alcohol
- 03 Volumes and timeline
- 04 Ready stock, OEM or ODM









