Shanghai Blessing Solar Technology Co., Ltd. is specialized in solar application technique development. It is a manufacturer of solar water heaters, solar collectors , solar project and accessories including all glass vacuum tubes, automatic controllers, connections, hoses and valves. All of the products are mainly exported to Europe, America, Australia, Canada and Southeast Asia. Our company has passed , ISO9001 certificate and CE standards. Our high quality products, reasonable prices and comprehensive after-sale services provide our customer with satisfaction in our company. If you are interested in any of our products, please feel free to contact us for more information, we will offer you the best products and services.</p>