美国采购需求：Er 夹头夹头、热缩配合机、Capto C5 刀架、Corobore 825、钢制 Demon 刀片、T 型槽铣刀

I'm reaching out to inquire about pricing and specifications for purchasing 5 units of your product. I'd appreciate if you could provide detailed information regarding the pricing structure, including any bulk order discounts that may apply. Additionally, I'd like to know about the shipping costs and estimated delivery times for these units to ensure timely procurement. Furthermore, if you could include the available options or variations for the product, as well as warranty details, that would be great. Understanding your payment terms would also be helpful for us to proceed smoothly. Looking forward to your prompt response with all the necessary details so we can move forward with this order.