SHANDONG GUANGPU SOLAR ENERGY PROJECT CO., LTD. of Tengzhou, Shandong is a private high-tech enterprise specializing in research and development, manufacture, and marketing of the products of utilization of solar energy. At present, the company is awarded many titles such as Executive Director Unit of China Solar Thermal Utilization Industry Alliance, Member Unit of China&＃039;s Rural Energy Industry Association, the Fourth, Fifth, Sixth Shandong Province Consumer Satisfaction Unit, one of the China Top 100 Enterprises in Solar Thermal Utilization. The advanced private enterpriser Mr. Min Qingxi, chairman and general manager, is the first person to develop and utilize solar energy in the region of south of Shandong province, the executive director of China Solar Thermal Utilization Committee, and one of drafters of the national standard of" All-glass heat pipe- evacuated solar collector tubes" for the National Standardization Committee. At the same time, the company possesses the strong capital and technical strength, more than 40 production lines of all-glass evacuated heat pipe with coating, advanced technology and superior equipments, high automation degree , and the production capacity of annual output of 10 million of various high-quality all-glass evacuated solar collector tubes and 60 thousand units of solar water heaters. Also, the company can undertake, design, and install large and medium-sized solar energy hot water projects, and has the perfect quality testing facilities and after-sales service system.