瑞士采购需求：大白板，白板笔，白板价格，最小白板，办公室白板，白板笔价格

We are the UN-approved supplier and have received an inquiry for indelible ink marker pens for use in vaccination campaigns or elections. Could you please provide your best EX-WORKS prices excluding VAT, along with your delivery time and pick-up point? Additionally, I would appreciate it if you could confirm the offer validity (preferably 90 days) and share any technical datasheets or part numbers for the offered product. We haven't finalized the quantity yet, but if it's a match, we are looking to establish a long-term agreement. Let me know if you need further details.