I finally added the videos that were on the site previously.
The first is the video of sewing of the nylon parachutes. The same sewing is done on the Flame Resistant NOMEX products.
The other is for the button hole on the NOMEX Flame Resistant products.
Check our youtube channel:
https://www.youtube.com/channel/UCVutjZLcFnWvWI4B7hcJ-Lw