Purchase Qty. Reference FOB Price
1 set US$23,500.00
2+ set US$21,500.00
Product Description
Product Description When people say "U channel" for metal truss/frames, it usually means one of these: U-channel track (C/U channel): acts as the main track/rails where other members (studs/joists) sit or fasten. "Light keel" (common in some regions for ceiling framing): the ceiling ...