Electronic Products Accessories

With the increasing demand for durability, lightweight, and environmental protection in the consumer electronics industry, traditional surface treatment technologies (such as electroplating) are gradually being replaced due to their shortcomings such as high pollution and low wear resistance. DLC (diamond-like carbon) coating has become a cutting-edge solution for surface modification of 3C products due to its high hardness (2000-9000HV), low friction coefficient (<0.2), corrosion resistance, and environmental characteristics, especially in the fields of mobile phones, smart wearables, and other applications.

Frequent contact scenarios such as phone cases and smartwatches can easily cause scratches and wear. The nano hardness of DLC coating (such as HV2500 or above) can resist daily scratches and extend the product's service life by more than three times.