Размер видео: 1280 X 720853 X 480640 X 360
Показать панель управления
Автовоспроизведение
Автоповтор
Thank you so much sir for giving wonderful explanation
Thankyou very much Sir for providing such useful information. 👍
Wow
Thank You Sir......
Could we analyse the ferro alloys in this machine?
Nice
Wish there were subtitle captions. He talks to fast and is hard to understand.
Switch on the subtitles option in settings option.
Thank you so much sir for giving wonderful explanation
Thankyou very much Sir for providing such useful information. 👍
Wow
Thank You Sir......
Could we analyse the ferro alloys in this machine?
Nice
Wish there were subtitle captions. He talks to fast and is hard to understand.
Switch on the subtitles option in settings option.