Founded in 2001, Beijing Jingyi Bodian Optical Technology Co., Ltd. (formerly the Film Center of Beijing Institute of Film Machinery) is a high-tech enterprise located in Beijing Economic Development Zone. The company has more than 40 years of experience in film technology research and development and product production, and has a good production environment, advanced production and testing equipment and a high-quality team. The company has developed nearly 20 series of optical thin film products, mainly including: narrow-band filter series for biochemical analyzers and microplate readers; deep cut-off and high-steep medium-bandpass for fluorescence analysis detectors Filter series and corresponding long-pass filters; various interference cut-off filters, metal (medium) high reflection mirrors, polarization beam splitters, beam splitters, dichroic mirrors, wavelength gradient filters, Optical thin film components such as UV mirrors and density sheets, as well as special filters used in aerospace technology and military products. The company undertakes services such as incoming materials, samples, and drawing processing according to customer needs. The company adheres to the principle of “integrity-based, technological innovation, and customer first” to serve customers at home and abroad wholeheartedly.