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Company Profile About us

Beijing Kaiqing Dongguang Electronics Co., Ltd. was established in 2003 and specializes in KOAN crystal oscillators. It mainly supplies national power grids, communication systems, industrial control, data centers, medical equipment, railway transportation, security, automotive electronics, embedded systems, metering instruments, materials Networking, and high-tech fields such as aerospace, military, marine, and exploration. Details >>

News Center News

The company's new website was successfully completed in August 2016
The new website has the following functions: 1. External: 1. Added detailed introduction of new products; 2. Added production ..

Product center Product


  • 49S crystal resonator

  • 49M crystal resonator

  • 49U crystal resonator

  • High frequency cylindrical crystal K-308

  • High frequency cylindrical crystal K-206

  • K-308 crystal resonator

  • K-206 crystal resonator

  • K-104 crystal resonator

  • 20M crystal resonator

  • 32M crystal resonator

  • 38M Crystal Resonator

  • 70M crystal resonator

  • M70 crystal resonator

  • M502 crystal resonator

  • M50 crystal resonator

  • M32 crystal resonator

  • M25 crystal resonator

  • M20 crystal resonator

  • M16 crystal resonator

  • D14 crystal oscillator

  • D08 crystal oscillator

  • D70 crystal oscillator

  • D50 crystal oscillator

  • D32 crystal oscillator

  • D25 crystal oscillator

  • D20 crystal oscillator

  • D70P crystal oscillator

  • D70L crystal oscillator

  • VD14 voltage controlled crystal oscillator

  • VD08 voltage controlled crystal oscillator

  • VD70 voltage controlled crystal oscillator

  • VD50 voltage-controlled crystal oscillator

  • TD14 temperature compensated crystal oscillator

  • TD70 temperature compensated crystal oscillator

  • TD50 temperature compensated crystal oscillator

  • TD32 temperature compensated crystal oscillator

  • TD25 temperature compensated crystal oscillator

  • OCF constant temperature crystal oscillator

  • OCI constant temperature crystal oscillator

  • OCJ constant temperature crystal oscillator

  • OCK constant temperature crystal oscillator

  • OCL constant temperature crystal oscillator

  • OCM constant temperature crystal oscillator

Copy Right By wxhownice.com All Rights Reserved. Copyright by Beijing Kaiqing Dongguang Electronics Co., Ltd. 京 ICP 备 12006591 号 -2 Technical support: China Enterprise Yunda

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