OPTICAL TECHNOLOGY DEVELOPMENT CO., LIMITED

P*2 2R1G1B outdoor advertising full color LED commercial screen 1) high brightness and large viewing angle

P*6 2R1G1B LED display board 1) high brightness and large viewing angle 2) competitive price and fast d

P*0 outdoor full color LED billboard 1) high brightness and large viewing angle 2) competitive price and

P*6 1R1G1B LED advertising screen 1) high brightness and large viewing angle 2) competitive price and f

P*0 2R1G1B outdoor full color advertising LED sign 1) high brightness and large viewing angle 2) compet

P*0 1R1G1B advertising LED monitor 1) high brightness and large viewing angle 2) competitive price and

P*5mm outdoor waterproof advertising LED video display screen 1) high brightness and large viewing angle

Outdoor single color and bi-color waterproof LED module 1) Competitive price and good quality 2) fast

outdoor full color completely waterproof LED display modules 1) competitive price and good quality 2) f

indoor full color LED display module 1) Full color LED module that can display all kinds of format files, s

P*6 outdoor full color football advertising LED perimeter billboard 1) Use for stadium place, such as footb

P*0 outdoor full color football advertising LED perimeter billboard 1) Use for stadium place, such as footb

outdoor single color LED moving sign 1) Single color LED display can display word, text, number... 2) Fa

outdoor tri-color LED display screen 1) can display all kinds of format files except for video. 2) fast

1) indoor single color LED display screen, can display text, word, font, number 2) indoor bi-color ( also n

3G wireless outdoor advertising taxi LED display panel 1) high brightness and large viewing angle 2) com

P*6mm double sided outdoor full color LED digital billboard 1) high brightness and large viewing angle 2

cylinder indoor full color LED display screen 1) high brightness and large viewing angle 2) competitiv

cylinder indoor full color LED display screen 1) high brightness and large viewing angle 2) competitiv