1. BYD Electric Appliance Factory in Yuhua District, Changsha has a complete product line, and the electric vehicle products produced have been improved in performance and quality.
2. BYD Electric Appliance Factory, located in Yuhua District, Changsha City, has also made remarkable achievements in technology research and development, such as the introduction of world-advanced aluminum alloy suspension system, which has improved the suspension performance and ride comfort of automobiles.