According to Jeff, they are still made in Mexico. I have several of his cases and am pleased with them. I purchased a used Emmebi case from someone here on the board and I find it to be very high quality. The leather seems to be full grained and thicker than on Jeff's cases. The lining appears to be wool as well, instead of a cotton/wool blend. Buying high quality cases in good condition used seems to be the way to go.
Karl