We Sunrain Solar Water Heaters Manufactures Co., Ltd. situated in lianyungang city in the north of jiangsu province, mainly producing the solar water heaters. Our company covers about 80000 m2 and has convenient traffic and it has advanced technology and equipment, which has the ability of producing 6 million all-glass evacuated tubes and 300 thousand solar water heaters per year. We passed he certification of EN 12975-1,2 tested in German, ISO9001, ISO14001,CCC, CE and has received many honors, such as China top brand, no need to test product and so on. So we can provide low price and high quality solar water heaters to you. Welcome to visit our factory if you have time. Now we have become No.1 in China for supplying the SWH to all over the world, and No.2 in Chinese market. And we would build a same factory on the other side of our new factory. Our joint-venture company would come out soon. So if you have time to visit our factory, you would have no hesitate to cooperate with us. Anything I could help you, pls let me known, I will send them to you very soon. Best regards Tyler He Export Manager