Being supported by an advanced and professional IT team, we could offer technical support on pre-sales & after-sales service for Packaged Air Cooled Air Conditioner, Energy Efficient Standing Air Conditioner, 14000 Btu Window Air Conditioner, Inverter Floor Standing Air Conditioner,4p.2 Compressor Connecting Rod With Piston Complete. Sincerely hope we are growing up together with our customers all over the world. The product will supply to all over the world, such as Europe, America, Australia,Colombia, Australia,Malawi, Lebanon.We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information if you have any questions. We are glad to work for every client.