希腊采购需求：HP Indigo 数字印刷机、HP Indigo 3000、HP Indigo 3550、HP Indigo 4000、HP Indigo 5000、HP Indigo 5500

I'm reaching out to request a comprehensive price list for several products, focusing on specific colors and any extras that might be available. It would be great if you could include details on unit pricing, as well as any bulk order discounts that you offer. Additionally, I'd appreciate info on availability and estimated delivery times for these items. We're looking to establish a lasting relationship, so timely communication and collaboration will be key moving forward. Thanks for your attention to this request!