Where to use the row of wires more

Mobile phones, medical equipment. The wires are also called flexible circuit boards, which are used for data transmission in moving parts and moving areas in accordance with the rules of wiring, wire sequence, wire color, wire number and so on stipulated in the specifications of the industry to which it belongs. The wires are used more in cell phones, medical devices, home appliances and other fields. The reason is that the row of wires can achieve the effect of bending, and folding is an important aspect of future development.