Shandong Hengshuo Automation Equipment Incorporated Company, is a scientific research practice base of Renmin University of China, is the member of Shandong Province Solar Energy Association and the famous equipment enterprise of solar water heater industry. It was founded in 1985, now has more than 80 patent technologies, and has obtain more than 20 national patents.

The new factory area is 100,00 square meters and construction area is 450,000 square meters. It owns advanced mechanical follows the ISO 9001 and 2000 International Quality System Certafication Standards.

Main products: solar water heater outer tank equipment, solar water heater inner tank equipent, solar water heater pressure inner tank equipment, flat plate solar collector equipment, solar energy engineering water tank equipment, total 5 series and more than 30 kinds of equipments, cover the solar water heaters, electric water heater and other industries, and the products sell well all over the country. We have established cooperative relationship with solar production enterprises which was well-known throughout the country: Himin, Ecoosolare, SangLe, LiNuo, Sunrain, Sunshore, Royalstar, Sunshore, Royalstar, YuanSheng, GuangMang, and also established stable, freindly cooperative relationship; established a stable, friendly cooperative relationship with the well-known enterprises of the electric water heater: AO Smith, Haier, Midea, Sacon ,Weibo and so on,