Setifikeiti se secha sa UL UL10267 UL11627, UL10974, UL3773,UL3820,UL3994
Wenchang Cable e fihletse setifikeiti se secha sa UL/CUL, eketsa li-styles UL10267, UL11627, UL10974, UL3773, UL3820, UL3932, UL 3994 ho isa E214500, 2 Insulation, ho fihla hajoale UL 700.