Base Info
- Model NO.：12X12mm up to 200x200mm
- Type：Welded
- Technique：ERW
- Material：Carbon Steel
- Surface Treatment：Black
- Usage：Construction & Decoration
- Section Shape：Square
- Length：1-12m
- Thickness：0.30-5.0mm
- Trademark：DB
- Transport Package：in Bundles
- Specification：12x12mm up to 200x200mm
- Origin：China
Description