We are a professional manufacture of Air conditioner more than 18 year. Before we just focus on the big commercial central air conditioner of domestic market, but 5 years ago, we involved in home using small units, and in order to guarantte the quality, we do as below:1, we use the hydrophilic aluminium fins2, Inner groved copper pipe is used to make the evaporator , condenser and connection pipe,3, we use the MITSUBISHI or TOSHIBA compressor from Japan!!!
