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32 Inch E Ink Displays | Custom & OEM e-Paper Menu Boards for Commercial Projects
32-Inch e-Paper Displays, Direct from Clientop Factory
The 32-inch E Ink Display is Clientop's flagship commercial-sized e-paper display product line, featuring 31.5"/32" sweet spot specifications as the core, covering a full range of applications from black-and-white to color displays, including menu boards, shelf signs, information screens, and wayfinding signage. As a source manufacturer, we complete the entire process in-house—from panels and drivers to final assembly and customized delivery. Our primary business is Custom/OEM manufacturing, serving commercial bulk procurement projects in the food service, retail, office, transportation, and other industries
We serve global commercial clients, covering scenarios such as restaurant chains, retail headquarters, system integrators, digital signage providers, and brand owners. With low MOQs, factory-direct wholesale pricing, and rapid prototyping, we offer negotiable price tiers and lead times for bulk deployment projects
💡 Core Advantages: Direct Supply from OEM Manufacturer | 31.5"/32" Dessert Size | Black & White + Color Options | Bistable Low Power Consumption | Remote CMS/4G-WiFi Management | Commercial Certification + 7×24 Reliability
What Makes Clientop's 32-Inch E Ink Displays Different？
The 32-inch size is the sweet spot for commercial menu boards and information displays—large enough for clear visibility and scalable for batch deployment. Clientop ensures the commercial value of this size is fully realized from the source.
● Sweet-Spot Commercial Size (31.5”/ 32”) - Unified 31.5 "/32" mainstream diagonal specifications, balancing display area and batch installation, are common choices for catering menu boards, retail shelf boards, and lobby information screens, and are also easy for chain stores to replicate uniformly
● Bistable Paper-Like Display, Near-Zero Power -
E-paper is a bistable display: after the image is written, it no longer consumes power, and during static display, the power consumption approaches zero. For a batch of menu screen projects with dozens or even hundreds of screens, the long-term electricity and TCO advantages are very obvious.
● Black-White & Color Options -
Supports monochrome high contrast and color schemes, with menus, price tags, promotions, and brand color content all presented. Color 32 inch optional Spectra 6 style full-color (color e ink display, see color large screen scheme for details).
● Sunlight-Readable & Wide Viewing Angle -
E-paper is non-reflective and remains clear and readable under strong light and direct sunlight, making it suitable for environments such as store windows and traffic information; Wide viewing angle, multiple people watching simultaneously without color cast
● Remote CMS / WiFi-4G Content Management -
Support mobile app/4G/WiFi remote centralized content updates. Unified management of single or hundreds of screens, synchronized across multiple stores with one redesign, suitable for chain replication and cross site deployment projects
● 32-Inch E Ink Display Collection
Divided into 3 main models and color extensions around 32 inch commercial scenarios, each supporting OEM customization.
32” Menu Board — for F&B Chains
● Positioning: Dessert specifications on the dining menu board, standard for coffee/restaurant/fast food chains.
● Core parameters: 31.5 "/32"/black and white or color/high contrast/low power consumption/remote management
● Common uses: order menu board, package promotion screen, brand atmosphere screen, call information.
● Wide Applicability - Flexible adaptation to various commercial scenarios such as retail, office buildings, catering, transportation, etc
● Custom&Bulk - Supports customized sizes and bulk procurement, OEM/ODM negotiable, B-end friendly
32” Info / Directional — for Lobby & Transit
● Positioning: Information screens and guidance screens for lobby, office, and transportation.
● Core parameters: 31.5 "/32"/black and white or color/sunlight readable
● Common uses: Hall announcements, floor guides, traffic information, duty information screens
● 32 Inch Info Directional E‑Ink Display, Sunlight‑readable information screen for lobby and office floor guidance, stable for 7×24 continuous operation.
● 32” Digital Directional Information Screen, Black‑white & color optional transit display for transit hub traffic updates and public duty information.
● 31.5/32 Inch Lobby Transit Info Display, High‑reliability e‑ink signage for hall announcements and multi‑scenario directional guidance.
Looking to adapt a similar display concept for your project ?
View 32-Inch e-Paper Menu Board Catalog
| Size | Display Color | Screen Specifications | Mainboard Specification | Battery Specifications |
| 31.5 | Full color | Screen Size:31.5"; Display Resolution:2560(H) x 1440(V)； Active Area: 696.32 (H) x 391.68 (V)； Pixel Pitch：0.272×0.272mm； Display operating mode：Reflective； Surface treatment：Anti-glare treatment for protective sheet； Operation Temperature: 0°C~50°C |
SOC: RK3566; OS: Android11.0; CPU:Quad-core ARM Cortex-A55 CPU GPU:Mali-G52 GPU DDR4:2GB(4G/8G Optional); EMMC FLASH:16GB(32G/64G/128G Optional) WIFl:IEEE802.11a/b/g/n/ac(2.4G+5.8G) BlueTooth:BT 5.0 |
5000mAh/7.4V（10000mAh/7.4V optional） |
| 31.5 | Full color | Screen Size:31.5"; Display Resolution:2560(H) x 1440(V)； Active Area: 696.32 (H) x 391.68 (V)； Pixel Pitch：0.272×0.272mm； Display operating mode：Reflective； Surface treatment：Anti-glare treatment for protective sheet； Operation Temperature: 0°C~50°C |
MCU: ESP32-S3; OS: RTOS; RAM:512 KB; ROM:384KB；Flash：64MB; Wi-Fi：2.4 GHz; Bluetooth:BT 5.0 |
5000mAh/7.4V（10000mAh/7.4V optional） |
Industry & Applications
32 inch e-paper is most suitable for commercial scenarios of "static content + batch copying + long-term display". The industries and customer types we supply year-round are for reference
Customization & OEM / ODM
From screen size, color to frame packaging, all can be customized according to customer project requirements - in one sentence, it can be summarized as "source manufacturer + main customization"
● 5-Step Customization Flow
● Requirement communication: Confirmation of size, color, interface, quantity, and delivery time requirements
● Specification confirmation: Provide drawings/references or have engineers output project plans according to the project requirements
● Sample making: Regular 7-15 days, evaluated based on size and customization complexity
● Sample confirmation: full verification of functionality, color, appearance, and installation method
● Mass production delivery: mass production + factory inspection + batch shipment
● Customizable Dimensions & Options
● Color Levels: Black and White/Tri Color/Four Color/Full Color Customization
● Size and frame: 31.5 "/32" or custom size, wooden/metal/standard frame
● Interface and integration: HDMI/USB/serial port, compatible with POS, calling, and navigation systems
● Branding: silk screen printing, labeling, customized packaging
● Branding & Packaging
● Screen printing/labeling: brand logo, panel screen printing, customized border
● Packaging: cardboard box + cushioning, batch projects can customize packaging solutions
Request Customization Options & Pricing
Get Bulk Quote
Why Partner with Clientop?
Source manufacturer's hard power - manufacturing experience, A + panel, certification and customization capabilities
① Since 2007 Manufacturing Experience
● Clientop has been deeply involved in LCD display manufacturing, with continuous investment in e-paper product lines. All core processes are completed in the factory, and the entire process from panels and drivers to complete machine assembly and customized delivery is controllable.
● A+ Grade Panels & International Certification
● The panel adopts A + grade e-paper, supporting black and white and color schemes; The product supports commercial and outdoor certifications such as CE/FCC/UL/KC/BIS/IP, making batch project compliance more worry free operation.
② Flexible OEM / ODM Capability
● Customization based on design drawings: Provide design drawings or samples for sample production (custom 32inch e ink display OEM)
● Structural customization: Size, color, frame, interface, and silk screen can all be customized
● Batch support: low MOQ, fast sampling, wholesale price ladder, serving small and medium-sized enterprises and centralized procurement
● Reliable Lead Time & Communication
● The factory is located in Guangdong, with convenient logistics near the port. The business team communicates smoothly in English, responds to inquiries within 24 hours, updates the weekly progress report of bulk goods, and allows customers to keep track of production status at any time .
③ Reliable Lead Time & Communication
● Guangdong Factory with Port-Near Logistics, Our Guangdong factory supports efficient production and smooth shipping for bulk orders
● English-Speaking Business Team, Professional English support helps clients communicate requirements and track orders easily
● 24-Hour Inquiry Response,We respond to customer inquiries within 24 hours for faster project feedback and order processing
● Weekly Bulk Progress Report, Clients receive weekly reports on bulk goods production status and milestone updates
● Real-Time Production Tracking, Stay updated on your order status, material preparation, assembly, testing and packing progress .
● Reliable Communication & Delivery Support, From RFQ to shipment, we provide clear communication and dependable order management .
In-House Manufacturing, No Outsourcing
All core processes are completed within the factory, and key links are not outsourced. This means that quality can be controlled, delivery time can be controlled, and problems can be traced - batch project delivery is more confident
ODM Product Development
Customers provide concepts or references, and we are responsible for structural design, sampling, and mass production. Having an engineering team that can collaborate in developing exclusive 32 inch models, suitable for brand owners who want differentiated products
OEM Manufacturing
Produce per your drawings & samples under your brand and specs. We follow your standards from sample confirmation to mass production, ideal for branded clients and trading companies
Manufacturing Services
Manufacturing service scope - from OEM to ODM development, from small batch trial orders to mass production
Pricing & Lead Time
Reference price and delivery time, subject to confirmation of order
Private Label Service
Based on existing mature models, changing the brand logo and packaging can be launched for the fastest delivery, suitable for e-commerce brands, retailers, and new brands to quickly enter the market
Quality Testing & Certification Support
Support third-party testing specified by customers and assist in obtaining certifications such as CE/FCC/UL/BIS/IP. Batch projects can provide relevant testing reports and compliance documents
FAQ
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Q1: Can you make 32 inches? Can we customize the size and color?
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Q2: Are you the source factory? Is there a wholesale price for bulk purchasing?
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Q3: How much do you need to buy for a batch? How long is the delivery time?
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Q4: Is the power consumption of the menu screen high? Is the electricity bill expensive for multiple stores?
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Q5: How to update the menu content? Can multiple stores be managed uniformly?
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Q6: How to choose between a 32 inch e-paper and an LCD menu board?
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Q7: What certifications are supported? Can it be used for outdoor/commercial purposes?
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Q8: Can a menu design be copied to multiple of my stores? What about branding?
Okay. Batch supply + centralized remote management, one design can be uniformly copied to each store in the chain. Support brand screen printing, border customization, and packaging customization to maintain a consistent brand image
Ready to Source 32-Inch E Ink Displays?
Selection, sampling, quotation - response within 24 hours. Whether you are a restaurant chain, retail headquarters, system integrator, digital signage vendor, or brand owner, Clientop can provide a stable and reliable source 32inch screen supply solution. From selection, sampling to mass production, a dedicated person follows up on the entire process
Ready to Source 32-Inch E Ink Displays?
Get Your Custom Quote in 24 Hours
Explore Our Full E Ink Display Range
In addition to the 32 inch menu screen, Clientop also offers a complete e-paper product line (explore all e-ink display types for commercial projects) - from color screens, large screens, wall decor screens to information terminals. Browse the full range of e-papers and find the right combination for you
1. Custom e ink wall display OEM
2. Color e ink display for vivid retail & ads
3. Large e ink display for big signage
