Bright copper is refers to the copper content in more than *9.*5%,
the plating in the electroplating solution get red color and
brightness of a copper。
Copper is a kind of chemical element, chemical symbol is Cu (Latin
Cuprum), its atomic number is *9, is a kind of transition
metals
Bright copper wire is refers to the copper content in more than
*9.*5%, oxygen levels in the **0 parts per million, the resistivity
in 0.****7 the following, can be drawing to a diameter of 0.*3
mm.
we have the copper wire scrap metal in china.having the bare bright
and the other  copper wire .
the price is ***0$/ton it is just a reference. about this we can
chat as your thinkÂ
thank you so much
