So I was just randomly doing some reading...and it turns out that the Samyang factory is in MY CITY (Masan, South Korea).
Armed with that knowledge (and my sweet-ass Korean reading/writing skills), I think I found where the factory is!!
Copy/paste this into maps.google.com
대한민국 경상남도 창원시 마산회원구 봉암동 삼양옵틱스 본사
The crazy thing is that I drive by there like once a week!!!
I'm going to pop by there and see if I can get some pictures for you guys. 




