约旦采购需求：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 reaching out to inquire about ultrasound equipment. I'm particularly interested in understanding the range of models you offer, their specifications, and any available options for customization. Could you provide details on their performance features, benefits, and pricing? Additionally, I'd like to know about your lead times for production and shipping. If any warranty or after-sales support services are included, that info would be helpful too. Looking forward to your prompt response with the specifics so we can move forward. Thanks!