Innovative industry leading

LED/LCD Display Digital Signage

As a one-stop LED sign solution provider, DOOSIGN’s groundbreaking LED Digit Display technology unprecedented market prospect, provides the blue ocean market displayed by the signboard.

— Shenzhen Doosign Co. , Ltd.

IoT + Internet of LED Display Digital Signage

LCD DIGITAL SIGNAGE

Wearable LED display digital signage

IoT LED Display Digital Light Box

Why DOOSIGN

Global Innovator and Pioneer

R&D Capability

With a highly motivated team, our R&D capabilities have stood the test of time. R&D team delivers great product flexibility in shorter development cycles.

Quality, Reliability & Compliance

We hold ourselves to the highest standard to supply safe and reliable LED/LCD Signage to consumers worldwide.

Core Technology

Since our inception, we’ve focused relentlessly on development of unique vape technologies in LED display, Lightweight and IoT.

Lean Manufacturing

Global top-tier players recognize DOOSIGN as a world-class partner in the design, engineering, molding, and manufacturing of quality Digital Signage Display products.

BLOG

News, Exhibitions, Innovation and more

Blog
December 19, 2023

Fundamental Principles of LED Display Driver ICs

With a multitude of IC products flooding the market, recognizing their types and classifications has become challenging. This article aims to unravel the identification of IC boards by delving into…
alexdu
Blog
December 19, 2023

8 Key Points to Ensure the Quality of LED Displays

The technological costs associated with LED displays often lead to inflated prices, as many companies invest heavily in technology. This article discusses how to ensure the quality of LED displays…
alexdu
Blog
December 19, 2023

Exploring Four Leading Large Screen Splicing Technologies: LED, LDP, DLP, PDP

Introduction In the dynamic landscape of display technologies, large screen splicing has emerged as a captivating field, showcasing innovations through prominent technologies like LED, LDP, DLP, and PDP. This article…
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