BEIJING, Nov. 6, 2023 /PRNewswire/ -- On November 5th, at the sixth China International Import Expo (CIIE), Sinopower HK and its parent company NaaS (NASDAQ: NAAS), the first U.S. listed EV charging service company in China, hogged the limelight. The Company showcased their contribution to upgrading global new energy service industry by unveiling...