The vehicles are driving on the left side of the road, which is common in Hong Kong or Macau. The signs use Traditional Chinese characters, and the architecture is dense, high-rise, and typical of older districts in Hong Kong. A SsangYong dealership sign is visible, which is a specific brand presence. The overall urban density and building style strongly point to a residential or industrial area in Hong Kong. I am quite confident this is in Hong Kong.

then: guess