Zibo Fengyan Electronic Components Co., Ltd. is a professional manufacturer that integrates research and development, production, and sales of lens caps, crystal resonators, and crystal filters. Established in 1992, located in Zhoucun District, Zibo City, Shandong Province, with a registered capital of 26.9167 million yuan and over 300 employees, the company covers an area of 35000 square meters, including a 5000 square meter ultra purification factory and equipped with a thousand level purification workbench to ensure the cleanliness of the environment. The company has multiple business units, including the Optoelectronics Business Unit, Filter Business Unit, and Crystal Business Unit. Focusing on supporting electronic components in the fields of optical communication, lasers, and various electronic applications. The company passed the ISO9000 quality system certification in 1999, and all products provided by the company comply with the R0HS and REACH standards of the European Union. The company has a continuously innovative R&D team, long-term guidance from long-term external technical experts, and long-term cooperation with many domestic universities and optoelectronic research institutes to ensure the progressiveness of products and technology, and can continue to provide customers with high-quality products and better all-round services.