Scrap red copper wire

BUYER

We are a company specialized in importing scrap metals, especially copper and aluminum scrap and we have a large market open to the needs of large quantities of scrap copper, so I hope that our cooperation in the long run.
I hope that you respond to some of the following questions:
1 - kindly send specifications for scrap red copper wire
2 - I should send the best final price FOB.
3 - the cost of sending a sample of 2 kg to Cairo.
4-Please send me a video that demonstrates how pa