This specific 3D model, "Metal Door Roller Shutter 3D model order", is an asset made available by "Unknown author".
Can be downloaded at "Unknown platform" by following the link.
The licensing terms for this digital asset are governed by "Unknown license".
OBJ (OBJ, filesize: 10.9 MB), FBX (Autodesk FBX, filesize: 120 MB), MAX (Autodesk 3ds Max, filesize: 12.3 MB), 3DS (3D Studio, filesize: 4.77 MB), TEXTURES (Textures, filesize: 556 KB), JPG (JPG, filesize: 556 KB)