Energy is an important material basis for human survival and social development. Since the 1970s, in view of the limited supply of petrochemical, nuclear and other energy and environmental pressures increase, the world set off the development and utilization of solar and renewable energy boom. Since the 1990s, the United Nations convened a series of summit meeting to discuss and formulate direction of development of solar energy the world, promoting global solar and renewable energy development and utilization.

Solar energy is inexhaustible, both non-polluting, they do not need to transport, is one of the largest source of ideals and clean, renewable energy, and human use of energy. Product constant commitment to the promotion of renewable energy to life, so that every household under the reasonable price, easy and convenient use of renewable energy, clean and convenient.