Established in 1988, Huawei Technologies is a private high-tech enterprise fully owned by its employees. Huawei specializes in research and development (R&D), production and marketing of communications equipment, providing customized network solutions for telecom carriers in fixed, mobile and data communications networks. The Electrical CentreThe development comprises of a 9 storeys Office Building with 2 basement carpark, a 3 storeys Production Building and a 2 storeys Canteen Building. The total GFA of the entire development is approximately 152,000sqm. The Machinery CentreThe development comprises of one (single-storey) Production Factory Building, one (2 storeys) Office Building and one (single-storey) Canteen Building. The total GFA of the entire development is approximately 48,600 sqm. The Research CentreThe development comprises of three (7 storeys) Research and Development Buildings, One (21 storeys) Administration Building, one Conference Centre, one Exhibition Centre and one (3 storeys) Canteen Building. All blocks share a single common carparking facility. The total GFA of the entire development is approximately 300,000sqm. Besides, R&D labs set up jointly with famous universities, research institutes and technology companies (TI, Motorola, etc.) in China as well as in other countries. The labs are mainly used for testing and caribration of IT and communication related products. They occupy half of the area of each floor, the power requirement of each lab is some ranging from 150 w/m2 to 250 w/m2. As such air conditioning of lab is also designed to provided cooling capacity that suit the heat generated from the testing equipment provided by the above power consumption. The Testing CentreThe development comprises of one (3 storeys) Testing Centre Building and one (single-storey) Canteen Building. The two buildings are situated on a common carparking facility located at basement. The total GFA of the entire development is approximately 90,000 sqm. The Centre comprises of various types of laboratories that are equipped for the purposes of testing IT and telecommunication related products. In addition, there are also labs designed for testing mechanical durability of products such as vibration, climate and noise testing labs.