About us
LEDMAN COB display products in Tsinghua University


LEDMAN COB display products in Tsinghua University

On December 27, 2018, LEDMAN Optoelectronic Co, Ltd won the bid of "Tsinghua University splicing large screen and management control system procurement project" with its own independent intellectual property COB HD displays products. Total bid winning amount: 6,981,700 yuan (RMB). The proje…

Learn more
  • 2018-12-10

    Co-work & win-win/Witness Ledman COB Brand Partner Conference

    On November 29-30, the 2018 Ledman COB Brand Partner Conference was held in Huizhou, Guangdong. The conference aims to strengthen Ledmans communication with major brand partners across the country, enhance the depth of cooperation, and explore new opportunities for cooperation. Mr. Li Mantie, Chairma…

  • 2018-11-16

    Ledman presents a keynote speech in the Micro-LED Display Summit Forum

    On November 12th, the China Optical Optoelectronics Industry Association Liquid Crystal Branch, China Semiconductor Lighting/LED Industry and Application Alliance, China Electronic Materials Industry Association, Nanjing Flat Panel Display Industry Association, Taiwan Display Device Industry Associat…

  • 2018-11-02

    Ledman`s COB stunning debut in ISR2018

    On October 26, 2018, the Integrated Systems Russia 2018 (ISR 2018) came to an end. As the largest professional audio-visual and system integration equipment exhibition in Russia, this exhibition gathers top equipment manufacturers and the latest products and technologies, attracting many professional…

  • 2018-10-24

    Ledman`s Chairman delivered a keynote speech in the industry forum

    On October 22-24, 2018, the 16th National LED Industry Development and Technology (2018LED) and 2018 National LED Display Application Technology Exchange and Industry Development Seminar was held in Zhangjiagang City, Jiangsu Province. The conference was co-sponsored by the Optoelectronic Devices Bra…

  • 2018-10-19

    Ledman is looking forward to your arrival at ISR 2018

    On October 24-26, the annual Integrated Systems Russia 2018 (ISR 2018) will be grandly opened in Moscow, Russia. Ledman will participate in the show with the star product COB M1.2 HD fine pitch display.Show days: October 24-26, 2018Venue: EXPOCENTRE, Central Exhibition ComplexBooth No.: DS-18As the l…