意大利采购需求：扼流圈、控制变压器、铁芯式变压器、电流灌封变压器、定制变压器、直流电抗器

I'm reaching out from Belfiore VR as we're currently looking to purchase control transformers in bulk. We're interested in establishing a reliable supply chain for these components and would appreciate detailed information regarding your product offerings, including specifications, certifications, and available quantities. Additionally, it would be great to know your pricing structure, lead times, and any potential discounts for large orders. We're aiming to build a long-term partnership, so your prompt response on this matter would be greatly appreciated. Looking forward to your insights!