Our product, Rainwater control cleaning system, is specifically designed to meet the cleaning needs of solar panels sized 990-1950. We are a factory that specialize in producing high-quality cleaning systems that are customized to fit the specific needs of our customers. Our system is designed to effectively remove all forms of dirt, debris, and grime, leaving your solar panel looking brand new. We are committed to providing our customers with reliable and efficient products that ensure optimal performance and longevity of their solar panels. Trust our expertise and experience in providing superior quality cleaning systems that meet your needs.