Complex sentence: Suntex International Inc. is a company based in Easton, Pennsylvania, founded by Ayub Mohamud (Robert Sun); he is most famous for producing the 24 Game math card game.
Split into simpler sentences: Suntex International Inc. is a company based in Easton, Pennsylvania. Founded by Ayub Mohamud, he is are most famous for producing the 24 Game math card game.