Thank you all.
Ed, I need about 30 meter of one thickness and 10 meter of other thicknesses. Do you have a source? I have a list of impurities allowed. The regular OFC copper 101 does not cut it.
Luvata, I think that they could do it but they only work with very large diameters. I am looking for mostly less than 2" diameter. TVP, thanks for the tip.