美国采购需求：30毫升真空瓶，真空泵瓶，倒置真空瓶，真空瓶，双层真空瓶

I'm interested in exploring the possibility of incorporating a specific type of airless bottle into our upcoming product launches. Before moving forward, I'd like to request some physical samples. This will help us assess the quality and design to see if they align with our brand vision. Could you please arrange to send a few samples at your earliest convenience? Understanding the functionality and aesthetics firsthand will be crucial for our decision-making process. Looking forward to your prompt response on this!