(A) Cold-rolled steel coil--CRC (SPCC, 1B)
(B) Hot-dipped Galvanized Steel coil -- HDG
(C) Pre-painted Galvanized steel coil --PPGI
(D) Galvalume / Alu-Zinc Steel coil--GAL (SGCC-AZ, 55% AL)
(E) Pre-painted Galvalume / Alu û Zinc Steel coil --PPGL
