韩国采购需求：硼硅酸盐防火玻璃、硼硅酸盐耐热玻璃、防火幕墙、防火门、防火窗、熔炉玻璃

I'm reaching out to inquire about microwave oven glass trays in two specific diameters: 324 mm and 340 mm. We're looking to understand your available options, including materials, designs, and any customization capabilities you might offer. If you could provide details on minimum order quantities, lead times, and pricing, that would be fantastic. Additionally, it would be helpful to know if you have any samples available for review or if there's a catalog showcasing the various styles and specifications of these trays. We're particularly interested in ensuring quality and compatibility with our existing products. Looking forward to your insights on this!