Three Methods Of Examination Of Electrical Wire

- Aug 30, 2017-


Good quality wires are generally within the specified weight range.


Qualified copper core wire copper core should be purple red, shiny, soft feel.


Fake and shoddy wire is often "three no products", but there are also ambiguous areas such as the identification, such as Chinese manufacturing, a Chinese province or a city manufacturing, which is actually equal to the origin.