“I had some relatively nonsensical German words there (including Kraften) but then I forgot what they were. I think it was Einfluss Technik Kraften which doesn't make any sense. I found out later that ETK is a known German abbreviation for a parts catalog.”
—Gabester, in response to the question "What does ETK stand for?", 2400i Forum Page, 11 December 2012
ETK is a high-end German automaker, primarily concerned with luxury and sport automobiles. It is mostly based on BMW and Mercedes. With a range of 4 and 6-cylinder diesel and gasoline engines.
ETK's unofficial, fan-made website is https://fvonscher.wixsite.com/etk-motors