Company presents groundbreaking Hantile & Humbrella products MUNICH, Germany: Hanergy Holding Group, a pioneering multinational clean energy company, showcased its latest solar-power products, Hantile and Humbrella, at Intersolar Europe, the world’s largest solar power exhibition from June 20 to 22. As a world leading clean energy company, Hanergy is dedicated to contributing to the global movement for […]