Excuse me, does anyone know what Zhida Technology does?

I saw on the Internet that Zhida Technology is a developer of intelligent charging products for new energy vehicles, and the most widely known is "home pile". This is an intelligent charging product and community charging service platform for new energy vehicles. As far as I know, Zhida provides charging products and services to more than 500,000 owners of 80% electric vehicle brands such as Tesla, BMW, Volkswagen and SAIC. I bought Zhida charging pile at home, and the service was particularly intimate. After receiving the charging pile and customer service, the better the installation time, the installation master will come to the door on time, but Baidu will understand.