Western Boxing is an obvious element of Mixed Martial Arts. Phuket Top Team, is based in Thailand (home of muay thai) but still holds heavy focus on Western Boxing. The footwork, head movement and combination punching involved in Boxing, work out very effective when fighting in an MMA fight.
Phuket Top Team MMA Training Camp Thailand implement boxing mitt work, boxing sparring and boxing technique to complement both muay thai and MMA.
There is a reason MMA fighters are training with the likes of Freddie Roach and cross training with Boxers like Manny Pacquiao and Floyd Mayweather, because boxing is simply a very important part of being a well rounded MMA fighter.
Check the Timetable Page to see what classes are run and when.