good materiales good Quality, metal controler

This pump is absolutely wonderful and a quality product. Even it’s working perfectly with 550W single Solar panel. Water flow is very large. Recommend specially for agricultural irrigation systems where required heavy water supply. This supplier is very friendly, helpful and knowledgeable. They have rendered a tremendous support on my purchase of this pump order. Special thanks to Miss Bella👍, she is one of the most customer friendly sales persons I have met in Alibaba. I recommend this supplier to any prospective customer ❤️❤️❤️