Building an intelligent world of interconnected everything

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About us

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Zhejiang Dongfang Kemai Electronics Co., Ltd. (DKE Dongfang Kemai) was established in 2005. After more than ten years of development, it has become an electronic paper display technology manufacturing service provider integrating R&D, design, production and sales of various electronic paper display module products. It is one of the core enterprises in the global electronic paper industry chain.

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2005
DKE Established
4
Manufacturing base
1900+
Employees
150Km²
Factory Area

Helping to realize the global sustainable development blueprint

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Ubiquitous smart devices collaborate and communicate with each other to form a large and efficient system. We are committed to working with partners in the e-paper industry to bring environmentally friendly, low-carbon, recyclable, digital economy green smart IoT innovative applications, build a green smart new life, and promote the development of green smart in a new direction.

News

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Two Decades of Focus, Full-Scenario Coverage: DKE Showcases the Unlimited Potential of E-Paper Display Technology at Embedded World 2026
Exhibition |2026-03-13
At Embedded World 2026 in Nuremberg, Germany, DKE presented its comprehensive portfolio of e-paper display technologies and application solutions. The exhibition featured a wide range of products including color e-paper displays from 10 to 31 inches, a 42-inch monochrome display, modular decorative walls, and advanced e-paper modules. DKE also introduced its innovative DKE FLEX series, the world’s first e-paper display based on organic thin-film transistor (OTFT) technology on a plastic substrate, enabling exceptional flexibility and durability. Through multiple themed exhibition areas—such as smart office solutions, digital art displays, transportation signage, and consumer electronics—DKE demonstrated how e-paper technology is expanding into diverse real-world applications. With advantages including ultra-low power consumption, excellent visibility, and eye-friendly performance, e-paper displays are becoming an increasingly important solution for sustainable and intelligent display systems worldwide.
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DKE ePaper Display Solutions | Shenzhen International Touch & Display Exhibition 2025
Exhibition |2025-10-30
Explore DKE's innovative e-paper technology at the Shenzhen International Touch & Display Exhibition 2025. Discover large-size color e-paper walls, flexible OTFT modules, and smart IoT display solutions for retail, office, and public spaces.
Learn more
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Oct 28-30 | DKE Invites You to the 2025 C-TOUCH & DISPLAY SHENZHEN
Exhibition |2025-10-22
DKE will present its full range of e-paper products at 2025 C-TOUCH & DISPLAY SHENZHEN and engage in discussions with industry peers on cutting-edge e-paper technologies.
Learn more
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DKE at CEATEC 2025 | Advanced E-Paper Display Solutions
Exhibition |2025-10-17
Visit DKE at CEATEC 2025, showcasing innovative e-paper technology & smart IoT display solutions, including large-size color e-paper displays for retail, education, and IoT. Explore energy-saving, sustainable digital signage.
Learn more
滚动
Two Decades of Focus, Full-Scenario Coverage: DKE Showcases the Unlimited Potential of E-Paper Display Technology at Embedded World 2026
Exhibition|2026-03-13
At Embedded World 2026 in Nuremberg, Germany, DKE presented its comprehensive portfolio of e-paper display technologies and application solutions. The exhibition featured a wide range of products including color e-paper displays from 10 to 31 inches, a 42-inch monochrome display, modular decorative walls, and advanced e-paper modules. DKE also introduced its innovative DKE FLEX series, the world’s first e-paper display based on organic thin-film transistor (OTFT) technology on a plastic substrate, enabling exceptional flexibility and durability. Through multiple themed exhibition areas—such as smart office solutions, digital art displays, transportation signage, and consumer electronics—DKE demonstrated how e-paper technology is expanding into diverse real-world applications. With advantages including ultra-low power consumption, excellent visibility, and eye-friendly performance, e-paper displays are becoming an increasingly important solution for sustainable and intelligent display systems worldwide.
Learn more
滚动
DKE ePaper Display Solutions | Shenzhen International Touch & Display Exhibition 2025
Exhibition|2025-10-30
Explore DKE's innovative e-paper technology at the Shenzhen International Touch & Display Exhibition 2025. Discover large-size color e-paper walls, flexible OTFT modules, and smart IoT display solutions for retail, office, and public spaces.
Learn more
滚动
Oct 28-30 | DKE Invites You to the 2025 C-TOUCH & DISPLAY SHENZHEN
Exhibition|2025-10-22
DKE will present its full range of e-paper products at 2025 C-TOUCH & DISPLAY SHENZHEN and engage in discussions with industry peers on cutting-edge e-paper technologies.
Learn more
滚动
DKE at CEATEC 2025 | Advanced E-Paper Display Solutions
Exhibition|2025-10-17
Visit DKE at CEATEC 2025, showcasing innovative e-paper technology & smart IoT display solutions, including large-size color e-paper displays for retail, education, and IoT. Explore energy-saving, sustainable digital signage.
Learn more
Learn more