square steel tube | for heavy steel structure|colled formed|hot finished|large size
Square steel tube for heavy steel structure is suitable for buildings, bridges, and other occasions bearing large dynamic loads
Model:square steel tube
Square steel tube for heavy steel structure is suitable for buildings, bridges, and other occasions bearing large dynamic loads
Model:square steel tube
hot dip galvanized square steel tube queto yuantaiderun(oem odm obm),its advantage is long service time.
Model:hfw-yt-112
hot dip galvanized square steel tube price yuantaiderun(can oem odm obm). its advantage is long service time,high quality.
Model:hfw-yt-113
hot dip galvanized square steel tube size yuantaiderun(oem odm obm). its advantage is long service time,high quality.
Model:hfw-yt-114