BETON Tech provide us the high quality Rigid-Flex PCB production, before we have work with many Rigid-Flex PCB suppliers, but almost every supplier happens the quality issues as the Rigid-Flex PCB production process is more complicated than normal PCBs, till we purchased the Rigid-Flex PCB from BETON Tech, and the quality issues never happens again, and it help us a lot for efficiency and cost down,we are very happy work with BETON Tech for Rigid-Flex PCB production.