塞尔维亚采购需求：不可擦除墨水，选举用不可擦除墨水，议会用不可擦除墨水，投票用不可擦除墨水，选举产品，不可擦除选举墨水

I'm interested in your silver nitrate offerings and would like to gather more detailed information. Could you please provide the pricing for your products? Additionally, I'm curious to know about the minimum order quantities, as well as any bulk purchase discounts you might have. Also, please confirm whether you ship to Serbia and if there are any specific shipping options or costs I should be aware of. If you have any technical specifications or datasheets available for the silver nitrate, that would be greatly appreciated as well. Looking forward to your prompt response!