澳大利亚采购需求：共阴 LED 显示屏、数字 LED 标牌、双维护 LED 显示屏、节能 LED 显示屏、节能 LED 屏、前维护 LED 屏

I'm reaching out to inquire about specific items we are interested in sourcing. We're looking for three distinct sizes that cater to our product line needs. It's crucial that we understand the available options and any specifications for each size. Please provide us with detailed information regarding these products, including materials used, production timelines, and minimum order quantities. Additionally, we would appreciate insights into pricing structures and any potential discounts for bulk purchases. Understanding your lead times and shipping options would be beneficial as well, as we aim to streamline our supply chain. Your prompt response will help us move forward quickly, so we can plan our next steps effectively. Thank you!