欣旺达：在印度、越南、泰国、摩洛哥、匈牙利等地有生产基地

Group 1 - The core viewpoint of the article is that Xiwanda (300207) is making significant progress in its solid-state battery development and has established production bases in multiple countries [1] - The company has production bases in India, Vietnam, Thailand, Morocco, and Hungary [1] - The solid-state battery is currently in the research and development stage, with smooth progress reported [1] - Since the production launch in September 2025, the company has achieved mass production and delivery of its 684Ah stacked cell, reaching a scale of one million units [1]