If you have questions about our products you own, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Rigid-flex PCB BoardsWhy Choose a Rigid-flexible Board? Rigid-flexible printed circuit boards have a wide range of applications in various types of accessories and devices used every day. One of the most obvious applicati ... File Upload:*Verify Human: Which is bigger, 6 or 8?