A. The steel plates manufactured by most of the “Plate Manufacturers”are with the problem of the color difference when actual production even though that the etched depth reaches the standard.
B. Therefore, Finecause come up with the solution. Besides the basic depth inspection, we build the model for future produced steel plates and establish the series numbers.
C. This is what we call “Double Inspection”:
1. Depth 2. Design Size (Round Dot Size)
D. Accuracy of the depth represents the thickness of the color whereas design size (dot size) affects our judgement of the color deeply.
E. In conclusion, under the situation that the color looks the same, the visual effect may cause the color shades because of the design size (dot size).