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Shenzhen Zhongyi Optoelectronics Co.,ltd Factory Tour

Good quality Led Video Screen Rental for sales
Good quality Led Video Screen Rental for sales
Zhongyi is a trusted and professional supplier I have ever met.Thanks so much for your help to deal with my last urgent order.

—— Michael

I have bought twice from Andy, and the quality is great. Hope you guys can be better and better.

—— Dinesh

Good service!At one time,my flight case have crashed when shipping, thanks for doing maintenance and renew our screens.

—— Mohammed

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production line
production line

production line

  • Production Line

    We have advanced production line and SMT machines(New Surface Mounting technology), Soldering machines and DIP-inserting machines. Also experienced assembling production line (machines like glue-filling machines,screws machines, constant temperature and moisture machines,led lab machines and so on) are there in our production room.

    Shenzhen Zhongyi Optoelectronics Co.,ltd

    Shenzhen Zhongyi Optoelectronics Co.,ltd

    Shenzhen Zhongyi Optoelectronics Co.,ltd



    Zhongyi Optoelectronics has strong R&D department, and all kinds of OEM/ODM design will be developped and evaluated, make it real.In addition, new innovation ideas will be used onto our products.

  • R&D

    Core strengths.


    Our R & D team has the right expertise and teh ease of access to the latest technological platforms required to lead, enhance and make sure we remain the best breed. We posess a wide range of patented intellectual property rights and over 7 years in existence deveoped a myriad of technological platforms which we implemented over our range of products, such as in the early doption of PWM technology compared with other manufaturers, and the serious implementation of the Dot-to-Dot calibration.


    Levels of Grey scale


    Nowadays the grey scale of led screen suppliers actually are 12-14bits,even they declare that their grey can be 16bits in the market. While our screen uses the newest technology and make the grey scale can reach real 16bits.Pulse Width Modulation(PMW) Technology is used and also we cooperate with control system company to make our design control system. So that the images retains its swiftness and smoonthness

    Shenzhen Zhongyi Optoelectronics Co.,ltd

    Shenzhen Zhongyi Optoelectronics Co.,ltd

    High refresh


    More and more led screens are used for live TV station,live sports games and events. Normal 960HZ is enough for normal advertising screens when seeing with human eyes.But high speed camera can be 2000HZ or higher, then high refresh is required for our screens.



Contact Details
Shenzhen Zhongyi Optoelectronics Co.,ltd

Contact Person: Mr. Andy chen

Tel: 86-755-3312-8945

Fax: 86-755-3312-8945

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