Do you have your own enclosure factory?

Yes we do have our own enclosure factory, and we have the best structural Engineer, we hope to provide you with best screen and shape, so OEM is also welcome.

If you are not online, how can I get contact with you?

If I am not online, please kindly check the following contact information, you can send me email, you can call me, I will reply you ASAP.

21.5-Inch Smart Digital Door Signage Display

Name: 21.5-Inch Smart Digital Door Signage Display
Brand: Dedi Technology Co., Ltd.
SKU: 2246151195

Guangdong, ChinaDedi Technology Co., Ltd.

US$110.00

10-48 Pieces

US$105.00

49-99 Pieces

US$99.00

100+ Pieces

Sample price:US$110.00/piece.Request sample

Product profile

Customization

Available

Application

Indoor AD Player, Bus/Car AD Player

Screen Size

15.6-21.5inchs

Installation

Vertical Horizontal

Type

Touch Screen Panel AD Player

Touch Screen Type

Capacitive

Screen Technology

LCD

Interface Type

HDMI VGA USB

Remote Control

Remote Contror /Without Remote Control

OS

Linux Android Window

Customized

Resolution

1920*1080

Aspect Ratio

16:9

Brightness

250nits

Operating Temperature

0°C-50°C

Warranty

1year

Screen Type

LCD Screen

Supplier Type

Original Manufacturer, ODM, OEM

Lifespan (Hours)

50000h

View Angle

178/178

Transport Package

Woodenbox

Trademark

DEDI

Origin

Guangdong, China

HS Code

8528591090

Production Capacity

1000/Moth

Key features

Patented Structure: Exclusive private mold design, unique globally and fully controllable.

High Compatibility: Supports Android and x86 systems with horizontal or vertical installation.

Customizable Options: Resolution, brightness, and screen type can be customized to specific needs.

Optional Add-Ons: Supports 2MP/5MP/8MP cameras and IC card reader modules.

Durable Lifespan: Long lifespan of 50,000 hours with IPS hard screen technology.

OEM/ODM Support: Original manufacturer with custom enclosure factory and structural engineering.

Quality Certifications: Factory holds FCC, CE, and RoHS authentication for quality assurance.

Company profile

Dedi Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2009-07-01Nearest Port: ShenzhenAverage Response Time: ≤4.09hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CPT, EXW

AI-Powered supplier vetting

SummaryDedi Technology Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in digital signage, LCD kiosks, video walls, interactive displays, and related products. It reports over 10 production lines, 41–50 years of combined R&D engineer experience, and 11–20 quality-control staff. The supplier states that it provides OEM/ODM services and operates production using advanced equipment and systematic processes. Listed management-system certifications include OHSAS/OHSMS 18001, ANSI/ESD, ISO 9000, ISO 9001, and ISO 20000. Export activity began in 2009, with 90% of sales reportedly from exports and markets spanning multiple regions. It also describes an experienced sales organization and service center, but the supplied information does not provide specific after-sales procedures, customer names, project evidence, or independently verified certification details.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. Its stated product scope covers digital signage, LCD kiosks, video walls, interactive displays, and related electronics, while its company description identifies it as an LCD kiosk manufacturer and solutions provider.

CertificationsThe supplier lists OHSAS/OHSMS 18001, ANSI/ESD, ISO 9000, ISO 9001, and ISO 20000 as certifications of its management systems. The slices do not provide certificate numbers, issuing bodies, validity dates, or verification documents, but they do explicitly state multiple certifications.

R&D capabilityThe supplier reports 41–50 years of total experience among its R&D engineers and describes dedicated R&D capabilities that support customized end-to-end solutions. Its product range includes transparent, interactive, 3D holographic, and other specialized display solutions, supporting a positive indication of technical development capability.

Production capacityThe supplier reports more than 10 production lines, 11–20 quality-control staff, and stated annual productivity of 3,000 boxes for outdoor LCD kiosks, 5,000 boxes for indoor LCD kiosks, and 3,000 boxes for transparent touch LCD displays. It also states that production uses its own large-scale factory, advanced equipment, testing instruments, and systematic manufacturing processes.

Customization capabilityDEDI explicitly offers OEM/ODM services and states that its R&D capabilities allow it to provide customized end-to-end solutions and products. The slices do not specify customization limits, engineering workflow, tooling capability, or examples of completed customized projects.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a manufacturer who has been specializing in producing LCD display for years.

Q:How does your factory do regarding quality control?

Quality is priority. DEDI people always attach great importance to quality controlling from the very beginning to the very end. We focus on every detail, Our factory has gained Fcc, CE, RoHS authentication.

Q:What is your after-sale service?

We offer 100% guarantee on our product.

Q:What is your MOQ?

Any quantity is acceptable for your order. And the price is negotiable for large quantity.

Q:When will you make the delivery?

We can make the delivery within 3-15 working days according to the size and quantities of your order.