尼日利亚采购需求：超声波诊断系统、多普勒超声波、黑白超声波、兽医超声波、二维三维超声波、

I'm reaching out to inquire about the pricing for your ultrasound machine. Specifically, I'm interested in the model mentioned in my previous message. Could you please provide me with the unit price, as well as any bulk purchase discounts that may be available? Additionally, I would appreciate any information regarding the specifications, availability, and shipping options for this product. Knowing the lead times and any warranty details would also be helpful. Looking forward to your prompt response so we can move forward!