巴基斯坦采购需求：黑白超声波、彩色多普勒超声波、心电图、数字X光、病人监护仪

I'm interested in exploring options for ultrasound equipment. Specifically, I'm looking for devices that offer advanced imaging capabilities and reliable performance. It would be great to know more about the different models available, including any key features and specifications. Additionally, I'd appreciate information on pricing, lead times, and any available warranties or support services. If you have brochures or detailed product sheets, please send them my way. Looking forward to your prompt response!