I can tell you from handling them myself they are good German screwdrivers. The nule line ussaly is Germany the red is Taiwan or China like stated. Even vessel has a cheaper made in Vietnam line as well so it's common to see. If you like thoes a relative bargin at the same quality is witte. Also a German brand and they do not disappoint and have some good handle options various comfort grips. And I must say I'm almost ashamed that I don't watch youtube with sound 95% of the time just closed captions and your voice is very soothing. Just something to note and gedore is expensive here too if it helps. They make some top notch metal tool boxes for thoes with deep enough pockets and the ones they rebrand the oem they use is trusco (made in japan) so you know there a work of art.

Not bad sets. What do you think about the Chinese insulated screwdriver sets? The one's you always see, comes with the one handle and 10 or so drivers. I bought one 6 years ago here in VN expecting junk. Well, I was a mechanic in my previous career, had Snap-On, Matco, Craftsman etc... This $8 screwdriver set has been great! When I got it the first thing I did was megger them at 1000V and everything was in the G Ohm. Tips are still great, they don't cam out handle is still tight on the drivers, spring clip still locks and I have had other people ask me where I got them. I tell them and they can't believe it. I am sure there are crappy ones too, these are Nesch brand. But they all come in the same red box, red / yellow handle and red drivers. They have a bunch of certs stamped on them, but I highly doubt they are actually certified. I do have Wago precision sized drivers, not a total cheap ass. But for everyday panel work, these are what I use here. I didn't think I would like the drivers with the removable shanks / driver, but when you drive a motorbike and have to carry all your tools in a small bag, this was what I went with and actually don't mind the rare occasion you have to swap drivers. The only recent problem is the rubber on the handle got soft. I do a lot of commercial kitchen work and the cooking oil degraded the small rubber on handle, but that just happened in the last few months. Thinking about buying a fresh set, for what they cost. Maybe something to review? Come up with some insulation tests, torque breaking, cam out testing or something you can think up. All did was energize the tip, and wrap the ground around and around the insulated section. Greater than 4 G Ohm @ 1000V. I don't have a way to hi-pot them. Yes, I do use them on live connections too. Even though a big part of insulated tools in an energized cabinet has to do with accidentally dropping a conductive part in an energized cabinet and not shorting anything. Not just for actual live terminal work. Which more and more places do not let you do, period. Can be a real PITA to troubleshoot. Anyway, I rambled enough and maybe you have reviewed them before.