Low-smoke, halogen-free, non-toxic and harmless

Low-smoke, halogen-free, non-toxic and harmlessThe high transmittance of combustion greatly improves the escape rate

Insulation adopts special low-smoke halogen-free insulating material

Does not release harmful gases when burning, in line with EU RoHS environmental protection standards

Light transmittance ≥ 70%, free of heavy metals and harmful substances

99.99% pure copper core

Small resistance, strong conductivity, energy saving

Simple identification method of pure copper:

1. The cut section of the wire core is purple-red; 2. The wire core is purple-red after scraping it with a blade; 3. After burning with a lighter, the molten column is wiped clean and becomes purple-red

PVC material insulation layer

Higher wear resistance and corrosion resistance

Higher protection of electricity safety