Teachers are like lamps, guiding the way with craftsmanship;

Technology is like a ruler, measuring value with precision.

Just as teachers calibrate the trajectory of growth with patience,

GRAEFF sensors guard the authenticity of data with professionalism.

Every stable sensing moment is a response to the professional spirit akin to "imparting knowledge and instructing practice".

Salute to every "guide" deeply engaged in their fields,

and we also stay true to our original aspiration for precision technology.