JiangSu Hongyu Solar Energy Industry Co., Ltd is the precedent of China Jiangsu Hongyu Solar Energy Industry Co., Ltd, which is situated the east suburb of Nantong, a pretty coastal open city, and adjacent to the Changjiang River in the south. It has superior geographical circumstances and extremely convenient communication.
Since 2002, our company formally signed a cooperation agreement with Tsinghua University. Supported by the technology of Tsinghua University, the scientific production management makes the products keep improving. We have developed more than 100 series, such as Fires in Wintry Days, Sacred Blaze, Platinum, Happy Every Family, Fully Automatic and Multi-functional microcomputer washes rinsing, and Air Source Heat Pump etc. The automatic loading sub-tank and the double pipes solar water heater we researched and developed have held the national patents.
We were successively credited as the famous enterprise of Jiangsu province, the acknowledged brand of Jiangsu marketplace, and the enterprise which deserves the consumers’ trust, the famous enterprise of our product and service, the “Excellent product” by China rural resources guild. Synchronously, it is first that we passed the ISO9001:2000 International Quality System certification, CCC Compulsory Security Certification.