At least they are not hiding the fact, they are the manufacture in the profile.

Let me ask you:
1) With the 2 year warranty it says outside of China, the country has to have a local service center available. So, do you have local service centers in the US? Or is there no warranty on products for us because they are no service centers here?

2) What are the control methods? IR, RS232, IP control? Are there codes for ON & OFF, individual input codes, etc.

3) Do your products have international regulatory approvals? How about UL in the US?

4) How long does it take for product to get to me in the US, once ordered?

5) What LCD panels are you using?

6) Standard VESA mounting patterns on the back or custom pattern for special mounts you supply?

7) I'll think of more....