Custom & OEM E Ink Displays

Bulk Supply from a Source Manufacturer & Supplier | e-Paper for Commercial Projects - Clientop

Clientop is a source manufacturer of e ink (e paper) displays, specializing in custom & OEM/ODM projects — from large signage and color e-paper to 32-inch menu boards, wall and terminal displays. Factory-direct wholesale, low MOQ, sunlight-readable low-power performance, certified for demanding 7×24 commercial duty. Tell us your project — our display engineers will spec, price & lead-time your custom build.

Get E-ink Display Specification

E- ink photo frame, e-ink picture frame, e-ink phones, e-ink smartphone, and e ink phone case together showcase versatile, low-power display solutions for modern digital lifestyles. Clientop manufactures large, color, 32-inch, wall & terminal e ink (e paper) displays for commercial, signage & bulk projects. Factory-direct wholesale, OEM/ODM custom sizes & features, low MOQ with fast lead time. Get bulk specs & TCO from our display engineers

Key core points

● Sunlight-Readable Low-Power — bistable e-paper holds images with near-zero power

● Wide Size Range 10"–75" — from compact terminals to large wall signage

● Color & Monochrome — e-paper color (Spectra-style) plus classic black/white

● OEM/ODM Customization — custom sizes, color, interfaces, frame structure

● Remote CMS / 4G-WiFi — update content wirelessly across one or many units

● Certified & Durable — CE/FCC/UL/ROHS/IP-rated, built for 7×24 commercial duty

Large E Ink Display (880/KD26)

● Sunlight Readable - Clear and readable under strong light, suitable for outdoor bright light scenes such as lobbies and transportation hubs.

● Ultra Low Power - Designed with ultra-low power consumption, it can display continuously even in the event of a power outage/low power, saving energy and reducing costs.

● 7 * 24 Reliable - operates stably 24/7 to meet the demand for round the clock release of public information.

● Large Scale Info - Large screens carry massive amounts of information, making them suitable for large-scale public information and guide publishing

● 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

→ For more :Large-e-ink-display

e paper Info Directional — for Lobby & Transit

Color E Ink Display (880/KD26)

● This large‑format E Ink solution serves as a complete large‑scale public information and guidance plan for commercial spaces.)

● Built with sunlight‑readable panel, the large E Ink display keeps clear visibility under strong natural outdoor and indoor lighting.

● Adopting low‑power e‑paper technology, the public guidance screen greatly cuts energy consumption for long‑term continuous operation

● Deploy large‑size e‑ink screens to deliver stable public information release and directional guidance across lobbies and transit venues.

● Sunlight‑readable and low‑power optimized, the large e‑paper display fits retail, office and transportation public deployment scenarios.

● Reliable large‑scale E Ink hardware supports 7×24 public guidance output with minimal power draw for long‑term project operation.

→ For more: Color-e-ink-display

32-inch E Ink Display -(140/KD4)、42" (70/KD10)

● 32‑inch & 42‑inch E Ink - display for commercial fixed‑size installation projects

● 140/KD4 32 inch E Ink screen supports stable commercial fixed‑size deployment

● 70/KD10 42" E Ink display built for diverse commercial public display scenarios

● Fixed‑size commercial E Ink panel available in 32‑inch and 42‑inch dimensions

● Reliable 140/KD4 & 70/KD10 E Ink modules for commercial fixed‑size applications

● Commercial grade 32 inch 42‑inch E Ink display with fixed‑size hardware solution

→ For more ：32-inch-e-ink-display

E Ink Wall Display)

● E Ink Wall Refresh once a day, with a maximum validity of 3 years

● This 110/KD29 E Ink It employs the latest Spectra 6 electronic ink technology, which delivers the most outstanding color performance among all electronic ink technologies.

● Wall‑mounted E Ink Enables remote content updates for art and business messages

● Stylish art‑framed E Ink For commercial interiors combining decor and digital signage

● E Ink Wall delivers wall‑mount digital wall art with convenient remote content management

● The ink system composed of six particles (black, white, red, yellow, blue, and green) can produce 65,000 colors

→ For more：e-ink-wall-display

E Ink Terminal Display

● E Ink Terminal Display 110/KD30, CPC1.53 works as a reliable service terminal for ordering and queuing

● This 110/KD30 terminal supports ordering, call‑up and information display in public service areas

● E Ink Terminal Display provides stable service terminal functions for retail, hospitality and public spaces.

● 110/KD30, CPC1.53 offers high‑reliability terminal operation for long‑daily use

● This e‑paper service terminal enables clear queuing, ordering and information updates

● High‑reliability E Ink Terminal Display fits self‑service ordering, call‑up and information scenarios

→ For more ：Terminal-e-ink-display

E Ink vs LCD vs OLED Technical Comparison

Item	E-ink	LCD / OLED
Power consumption	E Ink near zero (static)	Continuous power consumption
Readability	No reflection under sunlight	Backlight is prone to glare
Refresh	Low frequency (100-500ms)	High refresh rate
Color	Black and white/color variants	Full-color
Lifespan/Cost	Using E Ink for static information	Dynamic video

Application scenario section

There is no application scenario organization on the current page. The purchaser is looking for solutions by industry, and scenario based content is used to undertake industry projects and establish credibility

Source customization and OEM/ODM capabilities

● Requirements communication → sampling → mass production → quality inspection → delivery (full process OEM/ODM)

● Factory direct supply: 2007 LCD display manufacturing experience, A+level panel

● Customization dimensions: size/color/brightness/touch/appearance/interface

● Quality Control and International Certification: CE/FCC/UL/KC/BIS/IP

● Low MOQ, fast sampling (for bulk procurement with small and medium-sized enterprises)

Mobile phone hotspot used to transfer images to an E-Ink digital photo frame for wireless content update

Trust Block (Factory+Certification+Case)

● Over 15 years of experience in LCD assembly production

● A+level panel (BOE/LG/Innolux)

● CE/FCC/UL/KC/BIS/IP65 certification

● 1-3 year warranty+stable supply chain

E ink display Overview

Custom display hardware designed for media and integrated advertising systems

1. E ink display, also known as e-paper display (EPD), is a reflective electrophoretic display tech by E Ink Corporation. It uses microcapsules with charged black/white/color particles, reflecting ambient light like paper, delivering paper-like readability and ultra-low power consumption for e-readers and signage

2. Key E ink display benefits include bistability—zero power to hold static images—sunlight visibility, and 180° wide viewing angles. It emits no blue light or flicker, reducing eye strain. Ideal for e-readers, electronic shelf labels, and outdoor digital signage.

3. E ink display evolves from monochrome to color (e.g., Spectra 6), balancing low energy use and print-quality visuals. As a sustainable display, it cuts carbon footprints vs LCD/OLED, powering IoT devices and smart city solutions with long battery life

Looking to adapt a similar display concept for your project ?

Discuss Your Display Project

FAQ

Q1: What custom sizes, colors, and frames can you make for my E Ink display project?

Yes. As an E Ink display manufacturer and OEM/ODM factory, we can customize the display size, enclosure, frame color, mounting structure, logo, button layout, interface, and overall appearance according to your project requirements. Custom options can include black, white, silver, or brand-specific colors, as well as plastic, metal, and other enclosure materials. We can also adapt the E Ink display to wall-mounted, countertop, shelf, signage, and other commercial installation formats. For large projects, our engineering team can develop samples based on your drawings, dimensions, and application requirements.
Q2: Are you a factory, and can I get wholesale pricing for a bulk E Ink display order?

Yes. Clientop operates as a B2B display manufacturer/factory, supplying E Ink displays for distributors, system integrators, retailers, advertising companies, and commercial display projects. For bulk orders, we provide factory-direct wholesale pricing based on display size, E Ink panel specification, enclosure design, electronics, software requirements, customization level, and order quantity. Larger quantities and standardized configurations generally allow better unit pricing. We can also support OEM branding and private-label production for qualified projects.
Q3: What is your MOQ and lead time for a commercial E Ink display project?

MOQ and lead time depend on the level of customization. For standard E Ink display models, smaller trial orders may be possible, while customized OEM/ODM projects generally require a higher MOQ depending on tooling, enclosure development, electronics, and production requirements. A typical project follows the process of specification confirmation → engineering/sample development → sample approval → mass production → quality inspection → shipment. Lead time is normally confirmed after the specifications and quantity are finalized. We recommend confirming the target quantity and required delivery date during the RFQ stage so our factory can provide an accurate production schedule.
Q4: How much power does an E Ink display really use, and what is the TCO across many units?

E Ink technology is highly energy efficient because the display is bistable: it generally requires power to change the image, but does not continuously consume display power to maintain a static image. This makes E Ink particularly suitable for electronic shelf labels, price tags, retail signage, digital menus, information boards, and other applications where content changes periodically rather than continuously. For multi-unit deployments, the low power requirement can reduce energy consumption and operating costs compared with conventional backlit LCD signage. However, total cost of ownership (TCO) should also consider controller hardware, communication modules, batteries or power supplies, CMS/software, installation, maintenance, content update frequency, and replacement costs. For large retail chains, we can help evaluate the expected TCO based on the number of displays and update frequency.
Q5: Do you support remote content management through CMS, WiFi, or 4G across multiple stores?

Yes, remote content management can be configured for multi-store and multi-device E Ink display deployments. Depending on the project architecture, displays can support communication through WiFi, 4G, or other network solutions, while a centralized CMS can be used to manage content, schedules, device groups, and remote updates. For retail chains, this enables headquarters or regional teams to distribute standardized pricing, promotional graphics, product information, or other content to multiple locations without manually updating every display. The final CMS, communication protocol, and hardware configuration are selected according to the customer's deployment scale and software requirements.
Q6: What certifications apply to commercial E Ink display deployment?

Certification requirements depend on the target market, product configuration, power supply, wireless communication modules, and intended application. For commercial projects, commonly requested compliance may include CE, FCC, RoHS, and relevant electrical safety requirements, while additional certifications may apply depending on the destination country and wireless configuration. For OEM projects, our engineering and quality teams can review the customer's target market and product configuration before production to determine which compliance requirements should be addressed. Certification should always be evaluated based on the complete commercial product configuration, rather than the E Ink panel alone.
Q7: Can you replicate one E Ink display design across my entire retail chain for consistent branding?

Yes. This is one of the key advantages of an OEM/ODM E Ink display manufacturing program. After the design, enclosure structure, frame color, logo placement, display specifications, and software configuration are approved, we can standardize the same product architecture across multiple stores and locations. For retail chains, we can maintain consistent screen dimensions, frame design, brand colors, logo placement, mounting method, user interface, and content-management configuration. This helps retailers achieve consistent visual branding while simplifying procurement, installation, spare-parts management, and future expansion.
Q8: How do you handle samples, packaging, quality control, and after-sales service for bulk E Ink display projects?

For commercial OEM/ODM projects, we normally recommend a sample-first approach. The sample is used to verify display performance, enclosure design, viewing requirements, electronics, software functions, and installation structure before mass production. For bulk shipments, packaging can be customized according to product size and transportation requirements, including individual protective packaging, reinforced cartons, pallets, labels, and customized shipping marks where required. Before shipment, products can undergo production inspection and functional testing based on the agreed quality standards. For after-sales support, we provide technical assistance for product configuration, installation, troubleshooting, software integration, and replacement parts. For long-term commercial deployments, we can also coordinate spare-unit strategies and standardized product configurations to support future store expansion and maintenance.

Blog supports internal links：

1. E Ink vs LCD vs OLED

2. E Ink Power & TCO analysis

3. How to choose an E Ink manufacturer

4. Custom E Ink OEM/ODM process

5. E Ink integration & deployment guide

E-Ink digital photo frame factory production line with bulk manufacturing and quality control processes

Our certification

Our LCD displays are fully tested and verified with international certifications including CE, FCC, UL, KC, BIS, and IP65. These authentic and valid certifications ensure safety, performance, and durability across different markets and demanding environments—making Clientop displays reliable for worldwide commercial and industrial applications.

Custom display hardware manufacturing for integrated systems and professional applications

Get Bulk Quote

Custom & OEM E Ink Displays

Bulk Supply from a Source Manufacturer & Supplier | e-Paper for Commercial Projects - Clientop

Key core points

Large E Ink Display (880/KD26)

Color E Ink Display (880/KD26)

32-inch E Ink Display -(140/KD4)、42" (70/KD10)

E Ink Wall Display)

E Ink Terminal Display

E Ink vs LCD vs OLED Technical Comparison

Application scenario section

Coffee/restaurant chain menu and wall decoration

Retail price tags/electronic shelves (ESL)

Smart Office

Transportation hub&bus stop

Public signage&digital signage

Source customization and OEM/ODM capabilities

Trust Block (Factory+Certification+Case)

E ink display Overview

Custom display hardware designed for media and integrated advertising systems

Looking to adapt a similar display concept for your project ?

FAQ

Q1: What custom sizes, colors, and frames can you make for my E Ink display project?

Q2: Are you a factory, and can I get wholesale pricing for a bulk E Ink display order?

Q3: What is your MOQ and lead time for a commercial E Ink display project?

Q4: How much power does an E Ink display really use, and what is the TCO across many units?

Q5: Do you support remote content management through CMS, WiFi, or 4G across multiple stores?

Q6: What certifications apply to commercial E Ink display deployment?

Q7: Can you replicate one E Ink display design across my entire retail chain for consistent branding?

Q8: How do you handle samples, packaging, quality control, and after-sales service for bulk E Ink display projects?

Blog supports internal links：

Our certification

Custom display hardware manufacturing for integrated systems and professional applications