Looks like an absolutely generic, bog-standard, Chinese-made NATO (let's pause for a moment to admire the irony in that last bit). I have a drawer full of them and I swear to god no two of them are the same length - some I could use to hold my trousers up, others would make an excellent pinky ring...
I bought some cheap "U" shaped leather-cutters to shorten the silly-long ones, and then weld the ends with a soldering iron to stop 'em fraying.