Changchun Cedar Electronics Technology Co., Ltd., founded in 2001 under the support of the Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, is a national high-tech enterprise integrating R&D, manufacturing, sales, services, and postgraduate education. The company specializes in innovative technology research and high-end intelligent manufacturing of COB LED display and LED lighting products.
Cedar was the first in China to successfully develop the "integrated three-in-one" LED display product. It holds a full-chain proprietary intellectual property patent cluster in areas such as integrated packaging, display driving control, acquisition calibration, optical design, control systems, and system software. The company has established a relatively complete industrial chain covering device packaging, product design and manufacturing, system installation, and services. It currently possesses over 300 related patents, has won five China Patent Excellence Awards, one Gold Award at the International Exhibition of Inventions, and has been recognized as a National Intellectual Property Advantage Enterprise.

Guided by the principle of "technology leadership, customer foremost, responsibility, and win-win cooperation," Cedar Electronics aims to lead technological innovation and industrial development, target international advanced levels, create high-end LED display and lighting products, and provide customers with excellent comprehensive solutions.

Our revolutionary Flip-Chip COB technology sets new standards in durability, offering exceptional resistance to physical impacts, water, dust, and electrostatic discharge (ESD). This robust feature significantly reduces the need for after-salesservices and unexpected maintenance, ensuring long-lasting performance and reliability.
Featuring a 3H grade hardness and a chemical-resistant surface, ensuring it remains pristine even with regular cleaning. Simply use detergent and a damp cloth for maintenance. This robust construction is resistant to unexpected scratches, guaranteeing flawless performance at all times.