🏆 iF Design & Computex award-winning engineering•Retail & OEM partners in 30+ markets

Top China Ink Screen Manufacturer & Exporters

Global Leadership in Electrophoretic E-Paper Displays, Ultra-Low-Power Smart Wearable Architectures, and Turnkey OEM/ODM Hardware Engineering Solutions

Product Catalog

High-Performance OEM/ODM Smart Devices & Display Modules

Engineered with high-bistable E Ink optics, advanced bio-sensing algorithms, ultra-long battery performance, and rugged industrial housings for global distribution partners.

Factory Directly Sales Smart Wrist Stainless Steel Digital Watch
Smart Wristware · LCD/E-Paper

Smart Stainless Steel Digital Sport Watch & Islamic Pray Reminder

Engineered with 316L stainless steel, custom LCD/E-Paper display driver, precise Azan prayer time calculation, micro-power quartz timing MCU, and 5ATM waterproof housing.

OEM Automatic Portable Smart Wrist Digital Blood Pressure BP Monitor
Medical CE & RoHS Approved

OEM Portable Wrist Digital Blood Pressure BP Monitor Watch

Medical-grade oscillometric wrist pressure sensing with high-contrast low-power display. Features automated inflation algorithms, historical memory storage, and CE/RoHS certification.

Men's AI Voice Android Smart Watch Silicone Rectangular Design
AI Voice · Health Sensor

Men's AI Voice Android Smart Watch with Health Tracking

Integrated AI voice control, real-time blood pressure & optical PPG heart-rate monitoring, rectangular HD panel with custom ambient mode, and silicone wrist strap.

13.56MHz Programmable Personalized Sports Event Custom Logo Printed Smart Silicone NFC WristBand
NFC Passive RFID · NTAG215

13.56MHz Programmable NFC Sports Silicone Wristband

Passive high-frequency NTAG215 chip integration for sports event ticketing, contactless payment access, custom logo laser engraving, and IP68 waterproof silicone molding.

Best Fashion Smart Watch Heart Rate Blood Pressure Monitor Sports Fitness Tracker
BT Calling · Health Sync

Fashion Smart Watch Heart Rate & Fitness Tracker

Dual Bluetooth 5.3 architecture, ultra-low power consumption standby, dynamic continuous heart rate algorithm, sleep staging tracking, and iOS/Android app integration.

ELC Packgo Smart TV 27 Inches Tablet Touch Screen Android 14 Portable Suitcase Smart Display
27" Portable Touch · Android 14

ELC Packgo 27" Portable Suitcase Smart Touch Display

All-in-one portable media workstation inside an ultra-durable luggage case. 1080p touch display, built-in battery, Android 14 operating system, and wireless screen mirroring.

Smart Watch Heart Rate SpO2 Sleep Tracker for Calling LCD IP68 5-7 Days Battery Life
IP68 Waterproof · SpO2 Sensor

Smart Watch Heart Rate & SpO2 Tracker with 7-Day Battery

Designed for seniors and active adults. Features pulse oximetry (SpO2), single-chip Bluetooth voice calling, fall monitoring alerts, and optimized 7-day battery runtime.

QW33 Men Luxury Smart Watch BT Call Blood Oxygen/Pressure Monitor
Luxury Alloy Design · IP67

QW33 Men's Luxury Smart Watch with BT Calling & Health Diagnostics

Premium metallic bezel housing, low-power display IC, blood oxygen & pressure estimation, multi-sport activity tracking, and seamless smartphone notifications.

Manufacturing Excellence

Why Tier-1 Global Distributors Partner With Us

Combining Singapore design ingenuity with high-precision Shenzhen micro-electronics production. Over a decade of innovation in bistable E-Paper and low-power wearable tech.

2011
Established R&D Engineering Foundation
4+
iF & Computex Design Awards
30+
Global Retail & Telco Markets
1M+
Units Shipped with 98%+ Pass Rate

Patented E-Ink Hardware Integration

Creators of the world’s first E Ink dual-screen smartphone cases (InkCase series). Deep patent portfolio covering electro-phoretic screen waveforms, Bluetooth Low Energy sync protocols, and optically bonded scratch-resistant displays.

In-House Firmware & App Engineering

Unlike standard white-label suppliers, our internal firmware and app software teams maintain continuous iOS and Android SDK compatibility, feature updates, OTA firmware delivery, and custom cloud API endpoints.

Strict Quality Control & Global Compliance

Full regulatory compliance support including CE, FCC, RoHS, REACH, Bluetooth SIG, and local certifications (UKCA, TELEC Japan, KC Korea, NCC Taiwan). Every unit undergoes 100% automated optical & wireless test benchmarking.

Computex d&i Award Winner iF Design Award 2016 iF Design Award 2015 iF Concept Design Award 2014
Industry Insights & Technical Whitepaper

The Evolution of Electrophoretic Display (EPD) Technology in 2025–2030

A comprehensive strategic analysis on energy bistability, color reflective micro-capsules, and micro-power IoT wearable convergence.

1. The Paradigm Shift to Bistable Reflective Optics

Electrophoretic displays (EPD), commonly referred to as Ink Screens or E-Paper, represent a fundamental departure from emissive screen technologies such as OLED and TFT-LCD. Traditional backlit panels require constant energy input to sustain light emission, contributing to high power dissipation, severe battery strain, and physical eye fatigue caused by direct blue-light radiation. In stark contrast, E-Paper utilizes micro-encapsulated charged pigment particles suspended in a transparent fluid medium.

When an electric field is applied across micro-patterned electrodes, specific pigments migrate to the surface of the display cell, rendering crisp text, high-contrast imagery, or vector graphics. Once positioned, the display maintains its optical state indefinitely without consuming a single microampere of power—a property known as bistability. Power is only drawn during the transient frame update phase, reducing device energy requirements by up to 99% compared to traditional smart displays.

2. Strategic B2B Sourcing Trends: Color E-Paper & Passive NFC Energy Harvesting

As enterprise procurement teams evaluate next-generation display components and finished wearables, three key technological shifts are shaping global sourcing mandates:

  • Color Electrophoresis Transition (Kaleido 3 & Gallery 3): Monochrome displays are giving way to high-definition color E-Paper panels. Advanced color filter arrays (CFA) enable rich spatial color rendition while preserving outdoor sunlight legibility, ideal for high-end smartwatch bezels, smart luggage tags, and electronic shelf labels.
  • Passive NFC Energy Harvesting: Integrating high-efficiency NFC antenna coils with bistable E-Paper panels allows secondary screens (such as smartphone companion covers and smart badges) to update image buffers purely via radio-frequency energy harvested from a host smartphone during an NFC transaction. This eliminates internal batteries altogether.
  • Optical Bonding & Ruggedized Encapsulation: Modern B2B applications demand liquid optical clear adhesive (LOCA) bonding between screen cover lenses and E-Paper panels. This process eliminates internal air gaps, reduces reflectance loss by 40%, enhances anti-glare readability under direct sunlight (up to 100,000 Lux), and provides IP68 dust-and-water protection.

Comparative Performance Matrix: E-Paper vs. Traditional Mobile Display Panels

For OEM brand managers and purchasing directors selecting display modules, the table below contrasts core technical metrics under real-world operating conditions:

Technical Parameter Electrophoretic Ink Display (EPD) Standard TFT-LCD AMOLED Panel
Power Consumption (Static) 0.00 mW (Absolute Zero) 250 – 500 mW 150 – 350 mW
Sunlight Legibility (Outdoor) Exceptional (Reflective Readability) Poor (Washed out) Moderate (Requires 1000+ nits)
Eye Strain & Blue Light Zero Emission (Ambient Light Only) High Blue-Light Emission Moderate Blue-Light Emission
Display Bistability Yes (Holds image without battery) No (Requires continuous refresh) No (Requires continuous refresh)
Operating Battery Runtime 30 to 90 Days / Passive Energy 1 to 3 Days 1 to 5 Days
Ideal B2B Product Applications Smart Cases, Kids Trackers, Shelf Tags Industrial Displays, Video TVs High-End Smartwatches, Phones
Global OEM / ODM Supply Chain Roadmap

End-to-End Manufacturing Workflow for International Buyers

From initial waveform tuning and tooling design to mass assembly and international customs documentation, our turnkey manufacturing engine ensures smooth project execution.

01

Phase 1: Technical Requirement Mapping

We analyze your target market specification, BOM budget, enclosure dielines, target battery life, and connectivity protocols (BLE, NFC, 4G Cellular). Custom waveform driver files are selected to match panel refresh speeds and temperature profiles.

02

Phase 2: Tooling & Golden Sample Validation

Precision CNC plastic injection mold tooling, PCB layout routing, SMT stencil creation, and initial prototype assembly. Golden samples undergo rigorous drop testing, environmental thermal shock testing (-20°C to +60°C), and water immersion verification.

03

Phase 3: Mass Production & AQL Quality Control

Automated SMT pick-and-place component placement followed by optical inspection (AOI), ultrasonic housing sealing, firmware flashing, and 100% functional electrical & RF testing under MIL-STD-105E AQL 0.4 standard prior to master cartoning.

Procurement Knowledge Base

Frequently Asked Questions by Industrial Sourcing Teams

Clear engineering and commercial answers to assist electronics importers, brand owners, and procurement directors in vendor evaluation.

Q1: Does your facility support custom E Ink screen sizes and specialized glass/flexible substrates?

Yes. We offer fully customizable display module dimensions ranging from 1.1-inch wearable watch modules to 27-inch large-format display glass panels. We engineer both rigid glass backplanes and flexible plastic (FPC) substrates for curved smartphone cases or lightweight wristbands.

Q2: How do you handle ambient temperature variations for outdoor E-Paper refresh ghosting?

E-Paper ink viscosity changes with operating temperature. Our proprietary display controller microcodes dynamically select temperature-compensated lookup tables (LUT waveforms) measured by integrated thermal sensors, eliminating image ghosting across wide operating ranges (-10°C to +50°C).

Q3: What OEM/ODM branding customization services are included in standard production runs?

Our OEM scope encompasses custom plastic shell color matching (Pantone), laser etching, silk-screen brand printing, bespoke UI/UX firmware loading, localized smartphone app branding (iOS/Android), custom box packaging design, and multilingual user manual compilation.

Q4: Which global certification reports do you provide for bulk shipments?

All finished devices ship with complete test documentation for target destination regions, including CE, FCC, RoHS, REACH, WEEE, UN38.3 (Lithium battery safety), MSDS, and Bluetooth SIG qualification. Region-specific testing like TELEC (Japan) or NCC (Taiwan) can be arranged upon project scope.

Q5: What are your standard minimum order quantities (MOQ) and production lead times?

Standard SKU repeat orders carry an MOQ of 500 units with a lead time of 20–30 calendar days. Custom OEM orders requiring bespoke plastic mold tooling or custom PCB engineering typically require 1,000–3,000 units with initial sample delivery in 15–20 days and full production in 35–45 days.

Q6: How is after-sales warranty and defective component replacement handled?

We provide a comprehensive 12-month manufacturer warranty. For overseas enterprise distributors, we provide a 1% spare parts buffer allowance alongside a formal RMA component replacement program backed by technical documentation and online support ticket resolution.

Accelerate Your Next E-Paper & Smart Device Product Launch

Connect directly with our senior hardware architects and export managers to receive detailed component datasheets, project feasibility evaluations, and factory-direct OEM pricing within 24 hours.