If you are planning to buy or import best high-quality air conditioning  

wall cap from professional company, factory, exporter, and seller, please 

feel free to contact Shanghai Guya, we are one of the top level China air

 conditioning wall cap manufacturers and suppliers 

Available for home mounted air-conditioner installation,and is general 

applied for central air-conditioner installation project, for

 covering the copper pipe lines and wires.

http://www.guya-ducts.com