Shenzhen QDE Technology Co., Ltd.

Your Trusted Partner for High-End Smart Board Manufacturing

We specialize in delivering advanced interactive display solutions powered by infrared and P-cap capacitive touch technologies. As a trusted OEM/ODM partner, we offer a comprehensive range of smart display products from 65" to 110"—including interactive flat panels, smart blackboards, and software-integrated interactive whiteboards. Our solutions are widely adopted in smart education, corporate collaboration, meeting rooms, and digital learning environments worldwide.

Interactive Whiteboard

Interactive Whiteboard

Nano Smart Blackboard

Nano Smart Blackboard

Mobile Smart Screen

Mobile Smart Screen

Digital Signage

Digital Signage

About SPAISEN – Your Trusted Interactive Display OEM/ODM Partner

Spaisen is an AI+ display ecosystem total solution provider headquartered in Singapore. Its products are based on display technologies such as LCD, LED, OLED, and MINI LED, and it develops products and total solutions including naked-eye 3D, educational all-in-one machines, conference machines, new energy TVs, smart terminal displays, digital cinemas, and building display screens. 

We are a comprehensive lighting enterprise focusing on R&D. Manufacturing and wholesale professional services of solar lighting products.

Established

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Established in 2015

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Trained Worker

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Existing production area

Shenzhen SPAISEN Technology Co., Ltd

Shenzhen Spaisen Technology Co Ltd. is a leading high-tech enterprise with over 10 years of expertise in R&D, production, and sales of advanced interactive display solutions. We empower global businesses, education, and training facilities through cutting-edge visual technology. Our autonomous R&D team drives innovation in touch sensitivity and connectivity, while integrated operations ensure end-to-end quality control from production to after-sales support. Our portfolio includes LCD Touch All-in-Ones, Digital Signage, Video Walls, Commercial Displays, Multimedia Systems, Interactive Whiteboards, and Central Control Systems, engineered for excellence in corporate, educational, and government environments worldwide.
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OEM/ODM Interactive Display Solutions

QDE delivers advanced engineering, flexible customization, and high-quality manufacturing for smart interactive boards. OEM/ODM

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OEM/ODM Solution
SKD/CKD Solution

SKD/CKD Solutions

QDE – High-Quality SKD/CKD Manufacturer for Interactive Flat Panels and Smart Boards.

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CASES

Smart Board Digital Signage Business Display
Smart Board Case 1
Smart Board Case 2
Smart Board Case 3
Smart Board Case 4
Smart Board Case 5
Digital Signage Case 1
Digital Signage Case 2
Digital Signage Case 3
Digital Signage Case 4
Digital Signage Case 5
Business Display Case 1
Business Display Case 2
Business Display Case 3
Business Display Case 4
Business Display Case 5

NEWS

Learn more about company updates and cutting-edge product designs

Why Do Resource-Sharing Schools Prefer a China Smart Nano Blackboard on Wheels Over Fixed Wall Mounts?

Modern classrooms are no longer static environments. Educational philosophy now emphasizes flexibility and active movement. Consequently, the tools we use must adapt to this change. Many schools today […]

2026-04-20 Learn More >

Why is a Height-Adjustable Portable Touch Screen Monitor on Wheels Perfect for Modern Smart Nurseries?

The landscape of early childhood education is changing fast in 2026. Specifically, nurseries now integrate advanced digital tools into daily play. A height-adjustable portable touch screen monitor on […]

2026-04-20 Learn More >

Is a UHD Smart Blackboard with flicker-free technology the best choice for protecting students’ eyesight?

Digital transformation is reshaping modern classrooms in 2026. Specifically, traditional chalkboards are disappearing rapidly. Educators now prefer high-tech interactive displays. However, increased s […]

2026-04-20 Learn More >

Can an All-in-One Smart Blackboard Replace Traditional Projectors in 2026 Office Environments?

The modern workplace is changing faster than ever in 2026. Specifically, traditional office tools face a major digital revolution today. Many companies still rely on aging overhead projectors for meet […]

2026-04-13 Learn More >

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