Chengdu Xtalong Electronics Co. Ltd. is a vertically integrated solutions provider for the global RF components market. Leveraging the advantages of concentrated industrial clusters, the company has engaged in technical and business cooperation with leading domestic military enterprises. It possesses a comprehensive product line in RF microwave integrated circuits, frequency source components, multi-chip stack packaging components, and SIP system-level packaging products. The company designs, manufactures, and sells over 1000 product models, including MMIC amplifiers (5*5MM), MMIC low-noise amplifiers (LNA NF=0.20dB), switches, duplexers, discriminators, multipliers, power controls, low insertion loss filters, high-linearity power amplifiers, frequency control device and more. The application scope of the products includes wireless communication, positioning systems, embedded modules, WiFi, automotive, IoT, broadcasting, radio, cellular wireless, wired television, satellite communication, medical devices, and instrument measurement. The factory strictly adheres to the ISO9001 standard. The SIP system-level packaging production line has advanced semiconductor front-end equipment and process manufacturing. From design preparation, engineering principles, engineering experience, and modeling simulation, to reliability testing, the entire process is reliable and traceable, ensuring high security for customer core technology. We adhere to the principle of designing products that better meet customer needs, providing the most valuable services, and becoming your reliable and trusted professional partner!

We adhere to the principle of designing products that better meet customer needs, providing the most valuable services, and becoming your reliable and trusted professional partner! Key representative products of the company include: RF filters: Low and high-pass filters, band-pass filters, band-stop filters, surface acoustic wave filters(SAW Filters), ceramic filters, crystal filters, dielectric filters, and LTCC filters. Frequency components: OCXO, TCXO, VCXO, VC-TCXO, SPXO, VCO, PLL, OSC, third-order high-frequency overtone crystal resonators.