印度采购需求：自动洗车机、洗车机、自动洗车机、自动非接触式洗车机、高速洗车机、热镀锌板洗车机

I'm looking to explore options for car wash machines that are efficient and reliable. Specifically, I'd like to understand the different models available, their features, pricing, and any bulk order discounts. If you could provide some product catalogs or specifications, that would be great. Additionally, I'm interested in knowing about the warranty and after-sales support you offer. The right equipment is crucial for my business, so any insights into performance, maintenance requirements, and delivery times would be appreciated. Looking forward to your response!