Changzhou Sunnergy Energy Technology Co., Ltd. is specially engaged in the research, development, production and sale of solar water heaters,solar collectors, solar light and wind generator, etc. related energy products. We closely follow the trends of the international market, relying on our superior talent and scientific research of our own. Our products have been upgraded continuously and we always carry out the ISO9001: 2000, CE, SOLAR KEYMARK( EN12975), SRCC, SGS, etc. international quality system in production. Moreover, our enterprise owns advanced production and inspection equipment, employs a top level and quality production team, and operates a perfect after-sales service system. All products have scientific structure, rational and exquisite technology. Because of our superior products and perfect after-sales service, our products are exported to overseas countries and regions such as Mexico, USA, Turkey, Australia, Germany, UK, France, Portugal, Hungary, Romania, Malta, Syria, New Zealand, Sweden, South Africa, Spain, UAE, Viet Nam, etc.over 50 countries, and have found favor in the eyes of customers. Our enterprise will take quality as its base and customer satisfaction as its aim, continuously developing new products and styles, and making full use of internationally advanced solar production technology to increase the color of your life.