How UCOTECH IEMs Are Handmade in South Korea

|Aaron Kaszick

Here’s a look inside UCOTECH’s workshop in South Korea, where every IEM is carefully hand-assembled. The video shows the full process – from building the IEM driver, fitting the delicate internal components, to assembling each section of the CNC-machined housing with screws, adhesive, and precision alignment. Every part is built up piece by piece, then inspected and tested before it leaves the workshop.

It’s a fascinating insight into the amount of detail and care that goes into every unit.

Check it out here: UCOTECH Handmade Process Video.

https://www.youtube.com/watch?v=QWKL3KnSdA4

0 comments

Leave a comment