All-Cu Flat-plate Collectors Specifications.

With the appearance of energetic crisis caused by shortage of general energy, the consciousness of environmental protection and the coming of energy-saving era, there is no delay to develop the reproducible and unpolluted energy. Sun Numen insist on the principle of "Sun Numen, return the green world to the earth", to satisfy the needs of different clients, to provide more qualified products and more humanized service in the field of solar energy and to achieve another milestone of green energy for human being.