美属萨摩亚采购需求：五金特写，折叠门系统，内倒窗，简约推拉门，全景推拉窗

I hope this message finds you well. I'm reaching out to inquire about the operational status of the product we discussed. It's essential for us to confirm that everything is working as expected, as this will greatly impact our upcoming production schedules. We want to ensure there are no issues or delays that could affect our commitments to customers. Additionally, if you could provide any available documentation or details regarding the product's functionality, that would be immensely helpful. Understanding its capabilities and any maintenance requirements will aid in our planning and ensure a smooth integration into our processes. Looking forward to your prompt response. Thank you!