... free of halogen (LSZH or LSOH or LS0H or LSFH or OHLS):This type of material is typically used in ... gas is critical.It is often lighter, so overall cable network system weights can be reduced.The environmental impact of ... main products:Coaxial cable serials, Alarm and Security cable, Control cable, Signal cable, Elevator cable, Electronic and Power cable, Communication cable, Fiber Optic cable and so on ...