"Machine cut brass pinion & forged brass gear".
This Korean reel could be more durable reel then Ultegra which has aluminum main gear. Also Ultegra is more expensive.
I have used my Ultegra 12000 Ci14 twice at sea and have already serious wear on main gear - it is too soft. Disappointing for price I paid for it.
It would be best to just feel this Korean reel first , before you buy it.
Where do you buy it - Ebay or where else ?
P.S. This reel is tempting me to bring one , had pretty good review at Alans website
http://www.alanhawk.com/reviews/tebse.html
it is very close to Stella
http://www.tebenfish.cn/a/English/2012/0428/7818.html