GREE Central Air-conditioner

Daikin (Guosheng Ya'an International Business & Trade City Shop)

Mitsubishi Heavy Industry Central Air-condition (Business and Trade City Branch)

Mitsubishi Heavy-Haier Central Air-conditioner (Ya'an Head Office)

Easyhome (Ya'an Branch)

German Fei Siman Heat Supply Technology (Ya'an Fazhan Avenue Branch)