Baoguang Solar Energy Industrial Co., Ltd. specialized in producing solar vacuum tubes and solar water heater systems. The company has registered capital 50 million RMB, and covers floor area of 50,000 Sqm with total building area over 80,000 Sqm. It has the most advanced production chain from material borosilicate glass tube - solar vacuum tubes - solar heater water system. Our annual product capacity reach 10 million tubes and nearly 100,00 sets of solar water heater systems. The sun provides inexhaustible source of energy every day ,we are trying to let more and more people to share this ultimate source from the SUN !