1. Main steel structure: Corten-A(SPA_H)
2. Corner Casting: SCW49
3. Door Locking Device: Stainless & Casting
4. Plywood: Hardwood/Apitong
5. Door Gasket/Rubber: EPDM
6. Ventilate Cover: ABS
7. CSC Plate(Small/Large): Stainless
8. ISO Mark: Adhesive Sticker