The application of new energy company in Hebei Province strongest in the field of scientific research and production entities in the province of solar water heaters have become the most complete, largest production and sales of state-owned key enterprises, the national advanced unit of construction of new energy. Product variety: all-glass vacuum tube and heat pipe series solar water heater, solar water heaters, copper and aluminum combined-cycle series, nausea sun solar water heater series products and efficient heating stove. (more>>)