These are related to the coaxial cable manufacturer news, in which you can learn about the latest trends in coaxial cable manufacturer and related information industry, to help you better understand and expand coaxial cable manufacturer market.
The first thing is to observe the cable surface. The outer sheath material of indoor communication cables is basically PVC (polyvinyl chloride). PE (polyethylene) is basically used as the sheath of outdoor cables. The advantages of PVC are high fire resistance, low hardness and good bending performa