The mark consists of the stylized wording "RADALL" with two Chinese characters which are transliterated into "lei da" below the words, and in front of them, letters "RD" are inside a shaded rectangle.
The non-Latin characters in the mark transliterate to "lei da" and this has no meaning in a foreign language.
Color is not claimed as a feature of the mark.
The wording "RADALL" has no meaning in a foreign language.