About Kuen Chaang Uppertech
basic data kuen chaang uppertech : 1987 equity capital: us$40million chairman of the board: kenny chang main service: globol and professional retail in semiconductors main storage ce... Read more
basic data kuen chaang uppertech : 1987 equity capital: us$40million chairman of the board: kenny chang main service: globol and professional retail in semiconductors main storage ce... Read more