美国采购需求：冰淇淋机，制冰机，厨房冰箱，软冰淇淋机，冰淇淋制作机，冻酸奶机

I'm looking to place an order for spare parts for an ice cream machine. It's crucial that I get in touch with the right contact for this. Please let me know who I should connect with to discuss the specifics and pricing. Additionally, if you could provide some information on the availability and lead times for these parts, that would be great. I need to ensure that the equipment runs smoothly and any downtime is minimized. Looking forward to your prompt response!