JBYRD,
It is a bit of a stretch to state Young An Hat owns 90% of Korea. From info I could find that they posted a sales revenue of about $210 million in 2007 on their hat operations and aren't listed in the top South Korea companies like Samsung #1 at $165 Billion & SKHynix at #10 of $16.4 billion and other companies like Hyundai Motors, Hyundai Mobis Kia, LG Chemical sandwiched in between. Certainly, there venture into the lift truck business & bus will make their today revenue increase but not enough to come close to the top 10.