We provide professional one-stop surface treatment services including PVD vacuum coating, sandblasting, precision polishing, and laser engraving. We focus on metal and plastic parts such as aluminum alloy, stainless steel, and engineering plastics, widely used in 3C electronics, automotive inter Read More

Core Answer: Clarifies that PVD coating can simultaneously meet environmental compliance and performance standards. Environmental Advantages: Briefly describe the core environmental characteristics of the PVD process. Performance: Summarize the key performance standards required for mobile phone components. Customer Assurance: Supplementary certification and service support. Read More