The mark consists of the upper part is the main logo, it is a large letter "n" with thick body, there is an imaginary light source sits in the upper inner joint of letter "n", which irradiates 9 arrow-like white colored beams into the middle and right bodies of letter "n", for the left and middle 7 beams, their length are roughly equal, but the length of the southeast direction are longer than the rest and this beam shows a blue tint in it. There are two leaf-shaped design sits on the left body of letter "n", the upper one is colored dark green, the lower one is colored dark green on the upper part and greenish yellow on the lower part. The color of the letter "n" is affected by the imaginary light source, the area with the light irradiation appears (from top to bottom): dark orange, yellowish orange, yellow, yellowish green, and dark green. The background of the letter "n" (from top to bottom) is colored from white to light blue color, then to dark blue in tapering manner. The bottom of letter "n" is boxed in, and there is a large black-colored word "Naturo" sits right below the box of letter "n".