1956 is this person's birth date. The possible relatives of Quangchung are Liemin Yeh, Hsiaochun Chun Yeh, Trudy Y Yeh and 3 other people. Quangchung’s current address is 4 Palfrey St, Stony Brook, Ny 11790. The number currently linked to Quangchung is (631) 246-5274. The age of Quangchung is 69. Public records show Parsippany, Stoneham, Highland Park and 4 other cities as cities Quangchung also stayed in.