Why the First article inspection is so important？

In this video you can check how we do the first article inspection, and Why the First article inspection is so important？you also can find the answer here.

[@omarsheriffkaptan]

Why is the music louder than her voice?

[@kaixinaluminum]

Thanks for your feedback, we will pay attention to the voice of background music.

[@omarsheriffkaptan]

Thank you for your kind consideration.