Wooden case for HVAC spiral round galvanized air duct forming and making machine.Metal sheet working machinery for making spiral duct,China Prima round duct elbow making machine spiral concrete tube pipe culvert duct forming machine for sale
Puerto
Shanghai.
Capacidad de suministro
Capacidad de suministro
29 Set/s per Month China Prima por conducto de fabricación de codo en espiral tubo de hormigón