巴布亚新几内亚采购需求：COVID 快速检测、抗原检测、冠状病毒抗体检测、PROM 快速检测、细菌性阴道病检测、抗体检测

I'm reaching out to request a detailed breakdown of your pricing for the products I'm interested in. It would be great if you could provide me with the cost details, including any additional fees, bulk order discounts, and shipping costs. Understanding the total financial commitment is crucial for me to make an informed decision. Additionally, I'd like to know more about the place of origin for your products. Specifically, I'm interested in confirming that they are sourced from Papua New Guinea. This information is vital for our procurement process, so any details you can provide regarding sourcing and quality assurance would be appreciated. Looking forward to your prompt reply!