Romaneus
Well done!
What you get:
1 x Max 2015 Scene / V-Ray Adv 2.5.01 as per the preview images
1 X OBJ Export tested in Blender 2.76a 1 X FBX Export tested in Blender 2.76a 1 x Blender 2.76a file saved from OBJ export
The factory is modeled to size, 20 meters wide, 8 meters deep and 7.5 meter high
There is offices as well as desks on the right hand inside of the factory - see them on the screen grabs The roller shutter door is animated in the MAX version to open/close at frame 25
Elements are separate to make assigning materials easier
Vertex count and poly count is considered an therefore the stairs are modeled as a solid plane and not 3d mesh.
please enjoy the model, also give me some feedback. Many thanks