1.Standard:ASTM,BS,GB,AISI,DIN,JIS 2.Thickness: 0.14--1.2 mm 3.Type: 760,820,850,900,840 etc 4 ... factory established in 1988.We have four color coating production lines.Our production lines have below advantages:Use the reentrant-type design ... America,Africa,Southeast Asia,Eastern Asia and other countries. Color Corrugated Roof Steel Plate