UFO Video - Sphere UFO near construction site in Shymkent, South Kazakhstan 2012

Ufo video showing a sphere moving around over what seems to be a construction site in the city of Shymkent in the southern part of Kazakhstan.

This is the ufo sightings report that came with this ufo video: This is the third time when I meet these objects are simply the video at hand was the sound was very interesting as a large burner in the furnace was working but not what I reactivity of them carries a weaving Chinese with poor image quality.