Hayes Corrugated Auto Curving Machine
7:41
Homemade Corrugated Iron Roller (well, nearly!)
27:53
Cómo elegir la máquina perfiladora de láminas para techos
26:07
O Futuro dos Drones: Inovações INSANAS
5:52
Bradbury Spacer Change Multi-Profile Trim Roll Former
9:36
Armado de tanque australiano ITM de un anillo
10:56
Quick Span Arch Building Machine
2:58
PORTABLE RAS TANKS BY R.S POLYMERS
5:05