Changge Kairui Electromechanical Co., Ltd is located in Changge Science and Technology Industrial Park, Henan province, China,where traffic is extremely convenient. West close to G107 , East nearby Jingzhu Highway, North is Xinzheng International Airport and only 60KM from here to Zhengzhou.

Our company is a high-tech enterprise which unites R&D, produce and sales. Its main products are: solar panels, wind turbines, controller,etc. Its R&D in solar pv pump is in the leading place of industry and the company have gained the EU CE certification. The products have been exported to Europe, Africa, North America more than 50 countries and regions.

The solar pv pumps that our company produced have been designed entirely by three phase brushless motor, which guarantees that the power is much stronger than the regular ones. The built-in MPPT technology can effectively enhance energy usage, and the dry running protection mode can automatically stop the machine when there is no water, which can protect the pump and extend its life span. The solar pv pump, which uses the solar energy, can mechanically and flexibly be used in watering, developing gardening, beautifying gardens, creating colorful fountains and providing oxygen for fish and shrimp breeding and suppling drainage for seashore salted water and so on.

The company, with its sincere wishes, hopes to create green land together with its colleagues and clients! Energy saving and environmental protection begin from me.