The logo consists G and W from the word Grandwall.

The line of the graph is smooth, the symbol G is dynamic and looks like the consolidated Grandwall to indicate the company is dynamic and convey the conception of sustainable development.

The W in the middle means all staff united to fight for a brighter future and expresses the notion of “people first”.

The whole logo are coloured in Blue and Red, representing science and wisdom, passion and openness.