Complex sentence: In recent years Orion has used the Choco Pie to gain a foothold in foreign markets, and Orion now a 2/3 share of the Chinese cookie market, with a third of Orion's revenue now comes from outside Korea.
Split into simpler sentences: In recent years Orion has used the Choco Pie to gain a foothold in foreign markets. A third of Orion's revenue now comes from outside Korea.