I just love getting cables @Thomann.
There's a huge variety of cable types, lenghts, terminations, adapters (different terminations on the same cable), and the price is always right.
I do not understand the complaints i see in some comments!
There are different price ranges which evidently correspond with different quality and durability. Still, also the more durable quality is priced very competitively.
Just use your common sense. If a cable is for stationary use and/or in permanent/fixed positions, i always go for the cheapest one. This will work fine.
When it will have a somewhat rougher, more demanding life, with lots of travelling and disconnecting hundreds of times, Thomann offer some high quality versions at a still very nice price level. Using the very cheapest cable you can find for that purpose is just asking for trouble. You KNOW a € 3,= cable is not fit for that.
And there's other qualities, that become important when your cable length becomes considerable (like sensitivity to EMI, microphonics, etc.). Also in that case the the better quality usually pays off.
So in my opinion those complaints are due to bad choices. Litterally every single cable i ever got from Thomann (i bought dozens over the past decade) is still working and and completely intact. Just choose the right cable for the right application and you WILL be happy.