美国采购需求：冷火花机、烟雾机、派对泡沫机、LED舞池、五彩纸屑机、二氧化碳枪

I hope you're doing well. I'm reaching out to gather more detailed information about a specific product that I'm considering for procurement. Specifically, I would like to know about the specifications, pricing, available quantities, and any bulk order discounts you might offer. Additionally, if there are any variations or custom options for the product, please share those as well. Moreover, it would be great to understand the lead times for production and shipping, as well as your warranty and return policy on this product. I'm looking to make a decision soon, so a prompt response would be appreciated. Thanks in advance for your help!