美国采购需求：电力电缆、XLPE或PVC绝缘ABC电缆、铠装电缆、裸导体、入户线、同心电缆

I'm interested in your aluminum conductor cables for underground use that meet the required standards. Could you confirm if you have these in stock? Additionally, I'm looking for single-core DC cables that comply with the relevant IEC standards. Please provide me with details on the availability, specifications, and pricing for both types of cables. If possible, I'd also like to know the lead time for orders and any minimum quantities required. Looking forward to your response!