印度采购需求：UPVC门窗制造机、数控加工中心、数控型材切割机、铝材加工机

I'm looking to source machinery for manufacturing UPVC and system aluminium windows, as well as CNC machines for precision cutting and shaping. Would appreciate it if you could provide detailed specifications and pricing for these products. Additionally, it would be helpful to know about the capacity, efficiency, and any available options for customization. Please include lead times for delivery and any warranties or service agreements that come with the equipment. Looking forward to your prompt response!