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Via Filling Technology - KKPCB

Special process for PCB processing of circuit boards

With the continuous development of electronic products toward miniaturization, higher performance, and increased reliability, traditional PCB manufacturing processes are often insufficient to meet the requirements of advanced applications. Modern electronic systems such as 5G communication equipment, automotive electronics, medical devices, aerospace systems, semiconductor test equipment, and industrial automation products require PCBs with improved electrical performance,...

PCB Plating Hole Filling Technology

As electronic products continue to evolve toward higher density, faster signal transmission, and greater reliability, traditional through-hole processing is no longer sufficient for many advanced PCB designs. Technologies such as HDI (High-Density Interconnect), BGA (Ball Grid Array), and fine-pitch surface-mount devices often require plated through holes with improved mechanical strength and completely sealed surfaces. PCB...