Yup, I saw it in my favorite band and after some research, I have found the company that does it.
However, it is a Japanese company, and it doesn't have any distributors in Singpapore at the moment, and after converting the price, without shipping charges, it costs SGD$3,000+ 8O
But for those bass guitar fanatics, check out TUNE Guitar Fanatics. They have a huge range of models for bass guitars, and only 2 models for electric guitars.
Might be a worthy investment instead of buying new necks/guitars every few months