Six types of shielded oxygen-free copper network cables play an important role

　High-temperature cable, UL fire-retardant cable and low-smoke halogen-free cab

　Compared with traditional optical cables, low-smoke halogen-free optical cable

　The execution standards of low-smoke halogen-free optical cables mainly includ

　Oxygen-free copper cable and pure copper cable each have their own characteris

　The execution standards of low-smoke halogen-free cables mainly include the fo

　Low-smoke halogen-free network cable is an environmentally friendly network ca

　Super 6 Category 4 Pair Unshielded Twisted Pair Low Smoke Halogen Free Type (h

　Oxygen-free copper and pure copper in network cables each have their own chara

　There are significant differences between oxygen-free copper wire and pure cop