马拉维采购需求：永久记号笔、永久墨水、编码打印机、快干墨盒、钢笔墨水、永久性记号笔墨水

I'm interested in sourcing a specific type of ink for our production needs. We're looking for inedible ink that contains 25% silver, packaged in 80ml bottles. This particular formulation is crucial for our applications, so it's important that the quality and consistency meet our standards. Could you please provide me with your pricing, availability, and any relevant technical specifications for this product? Additionally, if you have any recommendations or alternative products that might work for our requirements, I'd love to hear about them. Looking forward to your response!