What if Im a new buyer buying from China?

Videos

The most important thing to find a suitable and good supplier.

It's the videos. It can show you the factory details, finished projects, salesman's face.

What most attracted you I think not the factory details. How the salesman treat your orders and details is very very important. 

Just Ask your new supplier take the videos, if  they're good, they will do.

Buy from China.