ERW steel pipes
Section aluminum
Steel plate
Ductile iron pipes & fitting
Galvanized sheet
Aluminum shreds, copper
Titanium sponge
Steel pipe
Chromium scrap
Carbon steel
Fasteners
Stainless steel fasteners
Electrical silicon steel, galvanized steel--HDG, EG, GI, GA, PPGI, stainless steel---SS, tin plate
Steel tube, panel, glass
Aluminum ingots
Titanium material
Copper cathodes
Galvanized welded pipe
Iron
Titanium sponge