Modeled with Blender 2.77, rendered via Blender Cycles (#1,2,6 thumbnail/turntable images). Wire thumbnails/turntables (#4,5,8,9) rendered from viewports via OpenGL.
Native BLEND file have lighting and render setups in Cycles mode, and also node shader materials (only in BLEND file!) as shown on #1,2,6 thumbnail/turntable images. OBJ and FBX formats exported from Blender and submitted as a meshes like shown on #4,5,8,9 thumbnails/turntables.