According to the rules he chooses at the end of cleanup, which means he gets to see tech first.
" At the end of the Cleanup Phase, he chooses either clockwise or counterclockwise order ..."
EDIT -
Quotation from expansion rules. I think it's pretty clear and no real way to interpret it otherwise.
And tech draw is part of the cleanup phase, so if he gets to choose at the end, then he gets to see the techs.
This post has been edited by cerveza_fiesta: 28 June 2013 - 03:07 PM