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 looking for high-quality ultrasound devices for our upcoming project. Specifically, I'm interested in units that are reliable, user-friendly, and come with advanced imaging features. If you have different models available, please share the specifications and pricing info. Additionally, I'd like to know about any bulk purchase discounts, warranty options, and lead times for delivery. Our timeline is tight, so prompt responses will be greatly appreciated. Looking forward to hearing from you soon!