法国采购需求：洗车机、自动洗车机、单臂洗车机、非接触式洗车设备

I'm interested in getting a quote for a complete touchless car wash system designed for a garage. Specifically, I'm looking for a system capable of washing three cars simultaneously, ensuring efficiency and high-quality results. Could you please provide details on your available options, including pricing, features, and any additional equipment that's recommended? I'd also like to know about installation support or maintenance services you offer. Thanks!