1. PPGI / PPGL /koulè asye koulè asyepwosesis pwodiksyon
Unrolling → kouch machin → antre → Pretretman → inisyal kouch → → fre desann → kouch → boulanje → anboche fim → ekspòtasyon → estasyon enspeksyon → koupe → Coiling
2. PPGI / PPGL Asye estrikti
Baz Metal, Zenk kouch, kouch chimik, Kouch Konvèsyon Chimik, Premye COATing, Top kouch.
3. Gazed /Galvalume (aluzinc) asye pwodiksyon pwodiksyon bobin
Fwad Rolled Coil→Decoil→ Antre Looper→Pre-Tretman→Annealing Furance→Zinc po→Cooling Tower→ Dlo Quanac Tank →Skin Pass→Tansion Leveler→Passivation Machine→Exit Looper→Roller→Packing
