At the exhibition for the current year, Phono made an appearance with its new N-type HJT module Helios series, popular N-type TOPCon module Draco series as well as household smart energy management systems and one-stop factory building solutions at No. 140 Booth, Pavilion A2, boosting the close alignment with the development of renewable energy in Germany and Europe with the upgraded brand concept of “innovative, reliable, sustainable”.