The main road to the summit is via Rte 1249 with lots of looping hairpin turns. There are about four minority villages situated along the ridgelines of Doi Ang Khang. As you approach the summit, look for the turnoff to Ban Luang, a Yunnanese village just south of the campground. Ran Ahlee (no romanscript sign; look for the sign with the Muslim crescent) serves Yunnanese-style kôw soy and is a good excuse to drive through town. Most villagers make their living through farming.
Read more: http://www.lonelyplanet.com/thailand/chiang-mai-province/doi-ang-khang#ixzz3iacJcEYi