hot dip galvanized square steel tube factory yuantaiderun(accept oem odm obm)
hot dip galvanized square steel tube orifice is flat, the outer and inner walls of the steel pipe are smooth
Model:hfw-yt-049
hot dip galvanized square steel tube orifice is flat, the outer and inner walls of the steel pipe are smooth
Model:hfw-yt-049
Hot dip galvanized square tube yuantaiderun(accept oem odm obm). its advantage is long service time,high quality,fast delivery.
Model:hfw-yt-125