The mark consists of a pictorial symbol at the top, three Chinese characters in the middle, and a stylized English word "JINKON" at the bottom, wherein the pictorial symbol consists of an upper part and a lower part, the upper part being a three-quarter circular shell with an opening at the bottom and eight square teeth pointing outwards at equal intervals, whereas the lower part, positioned just below the middle of the circular shell through the opening thereof, being in the shape of a Chinese character meaning "work" or "craft" in English; the first of the three Chinese characters in the middle of the mark means "crystal", "glittering" or "brilliant" in English, the second character is the same as the one represented by the lower part of the pictorial symbol but in a different font, and the third character means "brand" in English; and JINKON is an approximate phonetic transcription of the first two Chinese characters in the middle of the mark.