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Products
CNK Electronics is a professional manufacturer and supplier in China. Our factory provides OLED display, segment LCD display, graphic LCD display, etc. Exemplary design, quality raw materials, high performance, and competitive prices are what every customer seeks, and these are precisely what we offer. If you are interested in our products, you can inquire now, and we will get back to you promptly.
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2.4”AMOLED
As a professional display manufacturer, CNK Electronics Co., Ltd introduces its industrial-grade 2.4” AMOLED display, revolutionizing HMI experiences with cutting-edge technology. This rigid AMOLED panel utilizes LTPS technology, achieving 450RGB×600 high resolution within a compact 38.72×51.56mm outline. With 100,000:1 ultra-high contrast ratio and 800cd/m² brightness, it maintains perfect visibility even under smart home appliance lighting conditions. Its 16.7M full-color capability and omnidirectional viewing without color shift (≤4JNCD at 30°) make it ideal for smartwatch curved designs. The innovative 0.5mm ultra-slim structure integrates SPI/MCU/MIPI multi-protocol interfaces and operates from -20℃ to 80℃, delivering stable performance for smart display devices. CNK specializes in LCD display and AMOLED technologies, offering core customization capabilities: ✓ Driver IC compatible with mainstream solutions like RM690B0 ✓ Device-specific optical tuning for appliances/wearables ✓ Full technical support from tooling to mass production
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Octagon Segment LCD
As a leading monochrome display manufacturer in China, CNK Electronics Co., Ltd. has launched a new industrial-grade customized product—the Octagon Segment Monochrome Display (Model CNKD0401-25142A2). Core Performance Advantages High-Precision HTN Display: Featuring a positive reflective LCD mode and a 12 o’clock viewing direction design, it maintains ultra-high contrast even in strong light. Extreme Environment Adaptability: Operating temperatures range from 0~50°C, storage temperatures span -60~10°C, and it supports high-temperature/high-humidity storage at 50°C/90%RH. Compact Modular Design: The ultra-thin 58×60×2.8mm body integrates a large 55×55mm viewing area. The 1/4 Duty + 1/3 Bias driving scheme combined with 3V low power consumption significantly extends device battery life. This octagon segment display supports flexible customization in size, interface, temperature range, and more, and has been successfully applied in Water and electricity meters.
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1.3” TFT Round Display Screen
As a technology pioneer among Chinese display manufacturers, Shenzhen CNK Electronic Co., Ltd. officially releases its innovative product—the 1.3” round LCD display (Model: CNKT0130-21193A3). Utilizing advanced TFT technology, this TFT panel features IPS full-viewing angle as its core advantage. Equipped with the GC9A01 driver IC and supporting a SPI 4-wire interface, it delivers HD resolution of 240(RGB)*284px and 262K true-color reproduction, rendering vivid and clear visuals. With a compact module size of just 35.60*37.74*1.68mm, low power consumption (2.6-3.3V), and operation within demanding temperatures (-20~70°C), it provides highly reliable display solutions for smartwatches, power banks, smart thermos cups, and home appliances. Its circular design breaks traditional custom display constraints, while the transmissive/Normally Black mode ensures visibility even under strong light.
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1.85" TFT Display Screen
HD Round Screen, Detail Perfected: Featuring a 1.85-inch optimal size paired with 360x360 high resolution (348 PPI), every pixel is meticulously crafted. Whether it's the fine texture of Labubu's fur or the intricate patterns on its colorful outfits, everything is rendered with sharp clarity, bringing the IP character to life on the "screen". IPS Power, True-to-Life Colors: Utilizing IPS display technology, it offers an ultra-wide 178° viewing angle. Enjoy Labubu's animations from any perspective with consistently vibrant, saturated colors and zero color shift, ensuring the IP's charm is fully unleashed from every angle. With rich 262K (262,144 colors) depth, it accurately reproduces Labubu's signature vibrant hues with smooth, natural transitions. Fluid Animation, Vividly Lifelike: Driven by the high-performance ST77916 IC, boasting excellent graphics processing capabilities, it ensures silky-smooth Labubu animation playback with no ghosting or lag, endowing the IP character with true vitality.
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1.83 inch TFT Display
As a professional Chinese display manufacturer, CNK has launched a 1.83-inch TFT display (model: CNKT0183-25386A1). This product uses IPS hard screen technology and is equipped with JD9853 driver IC. It supports 240×284px resolution and 262K full-color display, and has a full range of viewing angles and a transmissive normally black mode. The module size is compact (31.62×39.13×1.9mm), and efficient communication is achieved through the SPI four-wire interface. The operating voltage is 2.6-3.3V and it can adapt to industrial environments from -20℃ to 70℃. This TFT/LCD combines high color reproduction and low power consumption, and is optimized for portable devices, industrial control HMI and other scenarios.
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3.95"TFT screen
Amidst the elegant interfaces of smart home control panels and the dynamic data streams of new energy equipment, a clear, reliable, and responsive display is pivotal to the user experience. CNK Electronics Co., Ltd, a leading Chinese display manufacturer specializing in display technology, proudly presents its masterpiece – the 3.95” TFT display (Model: CNKZ0395-25178A1), empowering your innovative devices with robust visual capabilities.
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1.28 inch knob screen
In the era of ubiquitous connectivity, human-machine interfaces (HMIs) have become a critical competitive differentiator for smart devices. As a leading Chinese display manufacturer, Seeenka Electronics Co., Ltd. leverages its technical expertise and flexible production capabilities to introduce the 1.28-inch Rotary Knob Display (Model CNKHTLQVGA0128C-C01). Combining high-performance visualization, multi-protocol compatibility, and deep customization, this solution delivers integrated interaction for smart home appliances, industrial systems, and consumer electronics.
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7 inch HMI
The 7-inch HMI, with the model number CMTWSCGA0700I-LTA-C02, is a high-performance human-machine interface device widely used in industries such as industrial, medical, and smart home. In terms of display, the product adopts a 16-bit RGB color mode, which can present over 65,000 colors, bringing rich and vivid visual effects. Its external dimensions are 178.07×110.2×7.10mm, the display size is 164.90×100×3.5mm, the visible size is 154.21×85.92mm, and the resolution reaches 1024×600px. The high resolution combined with a relatively large visible area enables clear display of complex graphics and detailed data.
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