A-crystal Technology Co., Ltd.

Zhejiang Yijing Technology Co., Ltd. was established in 2008 and is a national high-tech enterprise focusing on the research, development, production, and sales of frequency control components and integrated circuits (ICs). The company provides frequency device solutions to customers. The main product lines include quartz crystal resonators, quartz crystal oscillators, filters, temperature-compensated and voltage-controlled products, clock oscillator chips, and related system solutions. These products are mainly used for signal generation, transmission, filtering, timing, timekeeping, and time distribution in electronic products such as mobile phones, tablets, satellite communications, vehicle systems, positioning systems, smart wearable products, wireless communications, industrial control, and household products. Through years of development, the company actively grasps market trends such as miniaturization of electronic products, rapid optical and electrical wideband transmission, and high-frequency communication, deeply cultivates the micro-electromechanical (MEMS) technology field, and is committed to developing miniaturized and high-frequency products.