Zhejiang Dongjing Electronics Co., Ltd. is a national-level specialized "little giant" enterprise specializing in the research and development, design, production and sales of resonators, oscillators, vehicle crystals, thermal sensors, split, KHz, TCXO, VCXO and other crystal series products. The company has always taken scientific and technological innovation as the driving force to lead the development of enterprises, with high reliability, broadband, wide temperature and other product features to meet the needs of smart home, intelligent security, network communication, intelligent terminals and other fields, and continue to develop high-end markets such as the Internet of Things, automotive electronics, power, Beidou and so on. The company has a complete production and manufacturing base, the production scale, technical level of the forefront of the country, the first to establish 5G+ intelligent manufacturing factory, the use of AI, automation control, MES and other information systems.