Sure i'll give you some feedback
First of all i'm not sure if this is a dubstep or electro track, i think you've got two tracks in 1 here, it would be better to concentrate on one of the genres rather than two (it would give you a better chance at getting signed or noticed by a label that specializes in one of those genres).
Technically your pretty decent at getting your levels/eq/balance the one thing that stood out for me is the bass in the dubstep parts sound better than the electro parts, mainly down to there presence in the stereo field and overall brightness.
If you do decide to turn this into a dubstep track i'd say you need some more percussion to stop it sounding too steppy, ive always preffered dubstep with a half beat nod to it.
anyway i hope this helps!
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