Access panel/inspection window/access door/drywall trapdoor/

1) We can supply access panel / drywall trapdoor
2) Size: 200 x 200mm to 600 x 1, 200mm, special size or design available Parts name: access panel / drywall trapdoor
Size: 200 x 200mm,300mmx300mm, 400 x 400mm, 500 x 500mm, 600 x 600mm, 800 x 800mm, 1, 200 x 600mm Main material: aluminum frame with gypsum board inlay, spare parts anti-rust treated
(gypsum board also has fire-resistant and water-resistant choice) Characteristic:
1) Perfect design, easy to install and operate
2) Lightweight but strong, moisture resistance
3) Precision component, perfect finishing
4) Removable door panel Apply field: overhaul mouth (door) for wall and roof of buildings
Access panel/inspection window/access door/drywall trapdoor/