美国采购需求：Dunao-L-4012 机箱，ATX 中塔机箱，360mm 液冷机箱，高效冷却机箱，多功能 HDD 托架，400​​mm GPU 支持

I noticed that there might be a slight misspelling in the way "Water" is presented in your listings. Just wanted to give you a heads-up, as this could affect your brand perception. Clarity in product descriptions is super important, and addressing any potential errors can make a big difference in how customers view your offerings. I've previously used a resource called spelldoc.com, which has really helped me in spotting and correcting spelling mistakes. It might be worth checking out to ensure everything looks perfect on your end. Best of luck with your products, and I'm looking forward to hearing back from you!