美国采购需求：护肤品包装、双室瓶、可持续化妆品、推出自己的品牌、全球美容护理、护肤品制造商

I'm interested in learning more about your OEM/ODM services. Could you please provide me with detailed pricing information for various quantities? Specifically, I'd like to know about the minimum order quantities and any tiered pricing you might offer based on volume. Additionally, if you have any options for customization, including packaging and branding, please include that info as well. Understanding the lead times for production and delivery would also be really helpful. Looking forward to your prompt response!