Charlesh
You can buy cans/bots of Chang Draught at the Chang wholesaler on Hnong Plub Rd on the left as you go out of HH immediately past the turning to Elephant Village, at the start of the hill.
Beer Prices
Just to add to that depending on where you may live or be staying, regarding buying in bulk/wholesale.
My mother in-law sells beer in slabs/boxes and individual. You can get whatever you want from them including local spirits.
FYI, they are in Huay Sai Tai, Phetkasem Rd almost across from from Sheraton (Blue Lagoon I thinks???). On the corner of the road that leads to Huay Sai Tai temple (sorry, no idea the name). Her brother also makes some really good food and speaks English as he was in Aus for some time.
My mother in-law sells beer in slabs/boxes and individual. You can get whatever you want from them including local spirits.
FYI, they are in Huay Sai Tai, Phetkasem Rd almost across from from Sheraton (Blue Lagoon I thinks???). On the corner of the road that leads to Huay Sai Tai temple (sorry, no idea the name). Her brother also makes some really good food and speaks English as he was in Aus for some time.