pdf settings for meet printer (in china)requests - desperate question

Hello, I am trying to prepare my pdf files for offset printing in China. The printer sent the requirements if exported from Adobe Photoshop (which is i guess what they're used to), and I am trying to match that with my Corel options. Attached are their requirements, and my Corel's settings options. Which settings do I choose ( and if there are further instructions please specify). I would have thought to use PDF-x-3 but they did not check that, rather what I attached. Any help would be MOST appreciated. need to do this very soon.

thanks in advance,!