Inside the Giant Tunnel Fan Blower Factory: Mass Production Process Revealed!｜ Axial Fan 

It looks like a plane engine 😮

Awesome post, Thanks a bunch.

It's Not Polishing, It's machining, and I agree with the person about the music, there's no need to have it when there's so much ambient noise in the manufacturing process.

Admirable ! ❤👍⭐⭐⭐⭐⭐🌺🌹🌺🌹🙏

These fans save our lives in our mine and in long tunnels.Typical Japanese products that are strictly adhered to in the process of everything they do and make.

14:15 діди передали безцінний досвід 😂

Would be nice to see how they make the electric motors that power those fans, as well.

какая сложность в затягивании шлицевой шайки ключом, по которому то же нужно шлëпать молотком

So awesome, upload more videos, ir is so interesting!

Editing can be tighter. This can be a 12 mins video. Good job.

Admirable, thx brow , like post

We used to make these in the US but no longer.

👍👍👍

ученик опередил учителя на много лет вперёд😂

which one the best choice.. a single giant tunnel fan or multiple smaller tunnel fans?

Китай супер!)

why with the music? every time with these factory videos, the people feel the need to add super hero music, aside from totally not fitting with the content, its not necessary. its like having a horn on your computer chair, or a light switch on your toilet.

Гайку зубілом затягувати, на заводі-виробнику.... а балансування де?

♥️

14-23 вот вся суть качества

Top 👍👍

14:24 про шлицевые ключи они ещё ничего не знают

المحتوى ممتاز جدا . لكن الموسيقى مزعجة

No dynamic balance test needed?

Zhejiang Shangfeng Special Blower Industrial Co., Ltd. is located in eastern china.

5:52 this work requires N95 or DS2 dust mask.

Только дикари закручивают гайку при помощи зубила

Not polishing but machining.

C'est pas du travail de qualité. C'est chinois c'est pas chère.

ребята, вот у вас завод вентиляторов, так цех провентилируйте. работаете отлично, но дымно же!

假騙偷