신청
Roof beams, bridges, transmission towers, etc
가공 서비스
벤딩, 용접, 펀칭, Decoiling, 절단
Material
Q235B/Q355B/SS400/SS490/ST52/Q390B/Q420B/S235JR/S275JR/S355JR
Usage
Construction Material Building Material
Surface
grinding and polishing
Packing
Exportsea Worthy Packing