Shenzhen Jingyoujia Electronics Co., Ltd. is a professional manufacturer of electronic component crystal oscillators, including surface mount crystal oscillators, active crystal oscillators, differential crystal oscillators, temperature compensated crystal oscillators, and frequency devices. With over 23 years of development in the industry, we have obtained international standard system certifications such as ISO9001 and ISO14001. We have a production base in Shenzhen and can quickly respond to market demand by supplying stable and cost-effective surface mount and plug-in crystal oscillators. The company has always focused on research and development investment and combined years of technical accumulation. We import cutting-edge production and testing from the United States, Japan, and other countries in the frequency industry to fully meet market demand with high-quality and high-efficiency products. The company provides the most comprehensive technical solutions and the highest quality and efficient pre-sales and after-sales services. Welcome to the factory for guidance. www.jyjosc.com