The color(s) of a big square outside in red, a shadow of the square with a light gray; a big right leaf inside a small circle with a dark green, a small left leaf the leaf inside with a light green; the letters of DUONG SINH TUE HAI in white, a black line between two rows "DUONG SINH" and "TUE HAI" is/are claimed as a feature of the mark.
The mark consists of A big square outside in red, a shadow of the square with a light gray; a big right leaf inside a small circle with a dark green, a small left leaf the leaf inside with a light green; the letters of DUONG SINH TUE HAI in white, a black line between two rows "DUONG SINH" and "TUE HAI".