I bought a bunch of these over the years and they remain in excellent condition. I use them as patch cable in the studio and they don't show any signs of wear and tear even after several years of usage now.
They are made with Neutrik Rean NYS 228 BG gold plated connectors and the cable itself is from Cordial which is pretty good cable as well. I particularly love the connectors because they are nice and small, unlike the bigger brother from Neutrik. The point is that for a patch bay they fit in perfect, whereas the bigger Neutrik NP3 X-B can potentially pose a problem in tight patch-bay spaces. So for me, this is a win win, I still have the industry Neutrik standard with gold plated connectors and good quality cable and at the same time they fit perfectly in a patch-bay and they look great :)