Vanguard is not only proud in its advances PVD coating technologies, the comprehensive quality protocols enforced in our quality management system also ensures consistent high quality and minimal scrape rates.
Colorimeter:
HRC Hardness tester:
Measures the color specifications in L. a. b. standards. Ensures the color is within the acceptable range of the customers.
Tests the coating hardness before and after the coating process.
Brightness Tester:
Surface roughness tester:
Measure the surface brightness of the coating object. Note: surface brightness will have an impact on the final result of product. To ensure consistency of the L. a. b. outcome, we use this equipment to ensure the coating object's surface brightness is within specification.
Surface roughness would result in color mismatch on the final product just like surface brightness. We use this equipment to ensure consistency of raw materials.
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