For privacy reasons YouTube needs your permission to be loaded.
I Accept

Every day we touch the door  handle
Using the door handle is a natural thing

But how does door handle works?

See the left video
Here thanks for Jared Owen offer this video

How does the door handle made in our factory?

Water cleaning

Watch the video

Click It

Bending Tube

Watch the video

Click It

welding Tube

Watch the video

Click It