Furukawa power cables


Anyone heard of Furukawa power cables? Seems like a legit Japanese company specializing in industrial cables. 
Ebay has a nice selection, quite cheap. They look good. Any experiences? 
ei001h

@peterfd unless you have an under-gaged, high impedance power cable. But if you have a low impedance power source, or some type of shielding, or... it can make a lot of difference.

At the very least a good power cable can help you to reduce REFI near the component, no?

@peterfd. I too use Spectral. Why do you make your claim? What power cords have you tried?

I did buy the cable and it seems okay, though I have been trying to learn whether the amount of shielding is adequate to be any use.

I got it from Aliexpress, called:

Hi-End Furukawa T1 5N OFC copper multi conductor power wire

Cable