Stainless steel ruler wholesale

Model: RR-02-01
Size:
20*26*0.7cm, Measurement range:0-200mm
30*26*0.85mm,  Measurement range:0-300mm
40*29*0.9mm,  Measurement range:0-400mm
50*29*0.9mm,  Measurement range:0-500mm
60*29*0.9mm, Measurement range:0-600mm
1*29*0.9mm,  Measurement range:0-1000mm