越南采购需求：防火门密封条、防火密封条、防火密封条、门用防火密封条、防火门膨胀密封条、膨胀防火门

We are looking to purchase fire seal materials for our upcoming projects. Specifically, we need high-quality fire seals that meet the latest safety standards and provide excellent durability and performance. It's crucial for us to ensure that these products can effectively prevent the spread of fire and smoke, complying with all necessary regulations. Additionally, we would appreciate any information regarding the specifications, available sizes, and pricing options for the fire seals. Lead times for delivery are also important, as we want to ensure that our projects remain on schedule. If you have any recommendations or product catalogs, please share those as well, as we aim to make an informed decision. Looking forward to your prompt response!