표준
AISI, ASTM, DIN, GB, JIS
신청
루핑, buliding, 가정용 가전을, 천장
Product Name
raw material for lowes metal zinc corrugated metal roofing sheet
Material
ASTM/AISI/SGCC/CGCC/TDC51DZM/TDC52DTS350GD/TS550GD/DX51D+Z Q195-q345
Spangle
Minimized Small Ragular Big Spangle