阿拉伯联合酋长国采购需求：OLT 和 PON 模块

I'm looking to purchase a couple of items for my networking needs. Specifically, I need one SFP stick and also one SFP media converter. Could you please provide me with a quote for these items? Additionally, I'd appreciate details on availability and any bulk order discounts you might offer. If possible, I'd like to know the lead time for shipping after placing an order. If you have any recommendations for similar products or alternatives, feel free to include those as well. Looking forward to your prompt response!