克罗地亚采购需求：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 your professional handheld full-digital veterinary ultrasound machine suitable for various animals, including cattle, horses, dogs, and more. Could you please provide me with the pricing for a single unit? Additionally, I'd like to know if there are any discounts available for bulk purchases. Also, I'm located in Zagreb, Croatia, and I would appreciate it if you could inform me about the shipping costs involved. Understanding the total cost, including shipping, will help me make a quicker decision. Looking forward to your prompt response!