What is a pc coil spring

PC coils are a type of spring used in innerspring mattresses. According to public information, PC coils are more flexible and supportive than the traditional continuous springs used in innerspring mattresses. Each individual cylinder spring can be bent independently, so it can better adapt to different body parts and shapes, providing more precise support and comfort. In addition, the lack of contact between the different springs reduces motion transfer and vibration, resulting in improved stability and noise control of the mattress.