Dongguan Jinzhen Electronics Co., Ltd. is a high-tech enterprise specializing in designing, production and sales of all types of civilian and military highly stable Crystal Oscillators. With cutting-edge technologies, advanced production equipments, complete testing equipments, strict management systems and quality customer service, Dongguan Jinzhen Electronics provides its customers with quality products. Our products include oven-controlled crystal oscillator series (OCXO), Simulation TCXO Series (TCXO), a series of digital TCXO(MCXO), Temperature Compensated Voltage Controlled Crystal Oscillator (TCVCXO), Voltage Controlled Oscillator（VCO），SMD Temperature Compensated Crystal Oscillator(SMD-TCXO), Ecliptek Programmable Oscillator (EPO).series of voltage-controlled crystal oscillators (VCXO), and Temperature Compensation frequency crystal oscillator series. OCXO series, MCXO series and TCXO series have the leading performance and high quality among the domestic industry. Our products command a good market both at home and abroad, which employed the technology of such as telecommunications equipments, wireless base stations, repeaters, monitoring transmission equipment, earthquake detection system, railway signaling, medical equipment, instrumentation, industrial automation, aerospace, radio and military equipments.