Cloth wire is also called BV wire, referred to as plastic copper wire, PVC insulated copper core wire.
ZC-BV, referred to as flame-retardant copper-plastic wire, B stands for is the category, cloth wire; V stands for insulation for: polyvinyl chloride, ZC said flame retardant. Suitable for AC voltage 450/750V and below power devices, daily appliances, instruments and telecommunication equipment with the cable wire.