Large diameter sprial steel pipe/tube Q235
Devliery time:usually within 25days
OD:6-1500mm
Moq:5-10tons...
Application: Boiler Pipe
email:bj3@qcco.cn
skpe:fanghuan115
msn:fanghuan115@hotmail.com
mob phone:86-18210015579
Large diameter sprial steel pipe/tube Q235




