Ita Liang List of directors and agents named Ita Liang. Found 2 results. ITA LIANG Registered Address: 11936 APPALOOSA WAY N. POTOMAC MD 20878 Appointed in one company. Go To Profile ITA LIANG Registered Address: 11936 APPALOOSA WAY GAITHERSBURG MD 20878 Appointed in one company. Go To Profile