Guangzhou Jetex-Lloyds Machinery Ltd. is a solely funded affiliate of Jetex HVAC Equipments Co., Ltd of Hong Kong that has nearly 30 years of experience in production of HVAC equipments. It maintains a large production plant in Panyu, Guangdong and is a professional manufacturer of air-conditioning terminals. The company maintains the management concept of "taking root in China, and facing the world", and the product concept of high efficiency, energy saving and environmental protection. It has imported advanced production equipments and technologies, conducted computerized management in an all-round way, and strictly abided by the quality assurance system established according to ISO standards. Thanks to the years of unremitting efforts, Jetex-Lloyds has its quality products recognized and used by people from various circles, and these products also enjoy great reputation in the industry, as well as trust and support from the users. Jetex-Lloyds adheres to the principle of "Technology the Root, Continuous Innovation". A range of national patents have been applied to its various air-conditioning units. Its centrifugal fan air flow control unit (Patent #: ZL200320119109.4) can adjust the air flow of the centrifugal fan in the range of 60%~100%, thus saving power by 40% or above. This unit resolves the issue on resistance matching of various air-conditioning units, and results in energy-saving operation with a partial load. The high-performance UV-photocatalyst sterilizing device for air conditioning (Patent #: *****) considerably activates the sterilizing performance of photocatalyst through some special treatment, so as to efficiently purify the air-conditioned environment. What is more, the energy-saving filter (Patent #: ZL200320119111.1) applied to the water-cooled and air-cooled units of our company improve the cooling capacity by approximate 5%-8% without consuming additional energy.