R99999 is right about the counterfeit goods that come from China. It's ashame, but we all need to be aware of our purchases from there.
However, I do use the Xindak fuses along with the German HiFi fuses. There has been a few threads about which was best. I think they are both good and I use both throughout my system.
As with everything, the fuses are system dependent as well. I like the HIFI fuse's midrange, and use them on my preamp and amps. I use the Xindak fuse on my CD player which balances the system with an extended top.
Good luck
However, I do use the Xindak fuses along with the German HiFi fuses. There has been a few threads about which was best. I think they are both good and I use both throughout my system.
As with everything, the fuses are system dependent as well. I like the HIFI fuse's midrange, and use them on my preamp and amps. I use the Xindak fuse on my CD player which balances the system with an extended top.
Good luck