Since the rapid of mobile communication business, the construction of mobile communication base stations in speed and quality has been becoming more important for saving costs and increasing the power of competition of the Company.

As we known that there are a lot of facilities within the base station, the construction of base station housing should take various factors into consideration such as life service, fireproof, dustproof, guard against theft and temperature control, ect. In Aug.10 2006, one machinery room in New York from Verizon Communication Company expeled the facilities of base station out of operation because of aleak accident, thereby, the mobile communication within the whole day broke off in most areas of New York and it made a great loss to the communication operator. Apparently, the base station housing directly concerns the network coverage, a steady operation of facilities, protecting state assets, saving integrated cost and ensuring the growth of our mobile communication business healthily.

Our product of insulated PUR sandwich panels are specially used for mobile communication base stations as materials of housing. Thereby, a satisfied solution is available to the communication operators for their requirements for base station housing. It is the first choice for communication operators in consideration of base station housing since it has the following features:

　　　* Expediting the establishment of base station - Not only can our machinery room be 　　　　　　hoisted but also capable of assemble on site with only hexagon screw bolts. Thus, the 　　　　　construction period will be greatly shortened.

　　　* Flexibility of site selection - Our machinery room is applicable in various 　　　　　　　　　environments including on the building top and in the field.

　　　* Excellent performances of insulation, air tightness, water leakage, wind resistance and 　　　　good-looking appearance.