Fully Automatic C Purlin Steel Frame and C U Lip Cold Channel Roll Forming Machine The C purlin cold bending forming machine is composed of hydraulic shear head, roll forming system, electrical system...और देखें
आगंतुक के संदेशसंदेश छोड़ें
अभी तक कोई सार्वजनिक टिप्पणी नहीं
10-30m/Min Machine To Make C Stud U Channel Roll Forming