flexible printed circuits

Hi friends,
nowadays you can able to find various kinds of technologies. We cannot say that each and every technology is successful. Let's take an example of flexible printed circuits, with this technology the start-up is successful but the result is poor in quality. It is having certain drawbacks and it raises the five errors which is described has below. For more be details you can just have a look into the official website.

Not doing due diligence with supplier selection

Not involving your supplier in the design process

Using PCB CAD software to design a flex

Compressed Timelines

Believing that Flex has no Limitations