Invidious
성진이엔지
Subscribe | 15
 RSS


View channel on YouTube
Switch Invidious Instance
Videos
Shorts
Playlists
newest
oldest
popular

1:00

#빔가공#슬로트홀#형강#엠베드#용접#안성#레이져

성진이엔지

Shared 55 years ago

1.1K views

1:00

티바 제작 #T BAR #H빔 #H BEAM.

성진이엔지

Shared 55 years ago

1.3K views