Beijing Multifit is high tech-tech plant for the solar power and renerwable enenrgy reseach.we main products are power inverters,solar panel cleaning robot,solar pump inverters,hybrid power inverters,micro inverter,on grid tie inverters,on&off grid inverters and solar lights.Founded in 2009,we focused on providing world-class,solar power plants for civilain silutions and an innovative reseach and developement of renerwable energy products.Our solar panel cleaning robot now is a very hot product in many markets