In terms of application scenarios, electronic ceramic materials span nearly the entire electronics industry value chain. In the telecommunications sector, ceramic filters for 5G base stations and ceramic dielectric resonators for mobile phone antennas both rely on the high-frequency characteristics of electronic ceramics. In the consumer electronics sector, ceramic watch cases for smartwatches and ceramic magnetic shielding sheets for wireless charging modules demonstrate the materials' advantages in wear resistance and electromagnetic wave transparency. In the field of industrial control, precision displacement stages driven by piezoelectric ceramics-along with the high-temperature resistance of ceramic capacitors-provide critical support for high-end equipment in sectors such as semiconductor manufacturing and aerospace. Furthermore, electronic ceramics show immense potential in emerging fields such as new energy (e.g., solid-state battery electrolytes) and medical technology (e.g., transducers for ultrasonic scalpels).
Communication Equipment: Used in the manufacturing of RF components for 5G base stations (such as power amplifiers with aluminum nitride packaging), surface acoustic wave (SAW) filters, crystal oscillator housings, microwave dielectric ceramics, and more.
Consumer Electronics: Includes components found in smartphones, such as housings for 3D optical sensors, SAW devices, multi-layer ceramic capacitors (MLCCs), ceramic substrates, and others.
Automotive Electronics: Applied in power modules, oxygen sensors, valve heaters, IGBT modules, electric vehicle charging systems, and various other components.
Semiconductor Packaging: Key components such as ceramic packages, substrates (e.g., aluminum oxide, aluminum nitride), electrostatic chucks (used in wafer fabrication), ceramic heating plates, and more.
Power Systems: Electrical porcelain products-including high-voltage insulators, substation post insulators, and bushings-utilized in power transmission and distribution networks.