Clear, Reliable Displays for the Devices Healthcare Teams Depend On

In a clinical environment, every reading must be easy to see and every touch must feel predictable. Qihan develops customizable TFT LCD modules for medical equipment manufacturers, combining clear IPS imaging, dependable operation and practical integration support.
Our medical display portfolio covers sizes from 5 to 13.3 inches, with brightness options from 500 to 1,000 nits. Interfaces, touch panels, cover lenses, FPCs and mechanical structures can be adapted to your device architecture.
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Medical TFT LCD Modules Built Around Your Application

A display for an infusion pump has very different requirements from one used in an ultrasound system. Instead of forcing one standard module into every design, Qihan helps engineering teams select and configure the display around its intended use.
Available display options include:

・5″, 7″, 10.1″, 12.1″, 12.3″ and 13.3″ formats
・IPS panels with wide viewing angles
・Typical brightness from 500 to 1,000 nits
・RGB, LVDS, MIPI and eDP interfaces
・Optional projected-capacitive touch
・Custom cover glass and optical bonding
・Customized FPC length, shape and pin definition
・Mechanical and appearance customization

Whether you are upgrading an existing platform or developing a new medical device, our team can support the project from display selection through sample approval and volume production.
MEDICALDISPLAY SOLUTIONS

Touch Panels Built for Industrial Performance & Custom Applications

At QIHAN, we design and manufacture high-quality touch panels engineered for reliable performance in industrial, commercial, and embedded applications.
Our touch solutions include both Capacitive Touch Panels (CTP) and Resistive Touch Panels (RTP), offering flexible options to meet different system requirements, cost targets, and user interaction needs.
From high-sensitivity multi-touch applications to stable single-touch industrial control systems, QIHAN delivers durable, responsive, and application-driven touch solutions designed for long-term operation and global mass production.

Touch Technology Advantages

QIHAN provides fully customized TFT LCD modules designed for industrial applications, ensuring seamless integration, stable performance, and long-term supply.
High Precision Touch Technology
QIHAN touch panels are engineered for responsive, accurate, and stable performance.
Core Advantages
• Up to 10–40 touch points
• High precision multi-touch recognition
• Smooth writing experience
• Fast touch response time
Surface & Durability
• Surface hardness 6H–7H
• AG / AR / AF coating options
• Waterproof performance design
• High transparency >88%
Environmental Performance
• Working temperature: -30°C to +80°C
• Supports glove or stylus operation
• COB / COF connection methods
Reliable performance even in harsh industrial conditions.

Medical Display Product Selection

Why Choose QIHAN Touch Solutions

  • Full OEM / ODM customization capability
  • Industrial-grade manufacturing system
  • Stable long-term supply chain
  • Fast engineering support
  • Competitive factory pricing
  • Global industrial project experience

Customized Touch Performance for Industrial Applications

QIHAN touch panels are designed to deliver stable, precise, and durable performance across demanding industrial environments.
From display integration to surface protection, every touch solution can be fully customized to meet specific application requirements.

We support multiple advanced touch features to ensure optimal user experience in different industries:

• Anti-Blue Light Protection
• Glove Touch Operation
• Waterproof Touch Performance
• Oil-Resistant Surface Design
• Engineered for reliability, stability, and long-term industrial use.

Integrated Custom TFT LCD & Touch Solution

QIHAN provides complete display + touch integration solutions for OEM and industrial projects.

We support full customization of:

LCD Display

  • Size customization
  • High brightness / IPS full viewing angle
  • Industrial-grade stability

Touch Panel

  • Single-touch / multi-touch
  • G+G / G+F / G+FF structures
  • Optical bonding / air bonding
  • Automotive & industrial CTP solutions

Backlight System

  • Custom brightness design
  • Metal / plastic / hybrid frame options
  • Lifetime up to 60,000 hours
  • High brightness up to 1200 cd/m²

FPC Engineering

  • Interface customization
  • Pin definition design
  • Flexible FPC shape and layout

Industrial Touch Panel Applications

QIHAN touch panels are widely used in multiple industrial and commercial fields
Industrial Control Systems
Reliable display modules for machinery and automation interfaces.
HMI Panels & Equipment
Clear and responsive visual interfaces for human-machine interaction.
Test & Measurement Instruments
Accurate data display for industrial testing and calibration tools.
Medical Devices
Stable and precise display output for diagnostic and monitoring equipment.
Transportation Systems
Applied in onboard control panels and navigation equipment.
Smart Energy Systems
Used in power control, monitoring, and renewable energy devices.

Global Network & Service

QIHAN has established a robust network across the globe to meet the needs of our clients in various countries and regions. Our network spans continents, including Asia, Europe, North America, and South America. Wherever you are, we can provide efficient touchscreen solutions.

Qualification Display

Frequently Asked Questions FAQ

Choosing the right touch panel is critical for performance, reliability, and product lifecycle. This guide helps engineers and procurement teams quickly identify whether Capacitive Touch Panel (CTP) or Resistive Touch Panel (RTP) is the best fit for their application.
Q1：What is the main difference between OEM CTP and RTP touch panels?

CTP (Capacitive Touch Panel) uses electrical field sensing, offering multi-touch and high sensitivity.
RTP (Resistive Touch Panel) uses pressure-based input, supporting stylus, gloves, and non-conductive operation.
CTP is preferred for modern smart devices, while RTP is widely used in industrial and cost-sensitive applications.

Both are suitable depending on environment:

RTP: Factory control systems, outdoor equipment, glove-heavy environments

CTP: Industrial HMI, medical, smart terminals (high clarity & multi-touch)

Yes. OEM customization typically includes:

Touch structure optimization

Touch size

FPC layout

Interface type (I2C / USB / custom)

Cover glass design

Mechanical dimensions

Standard interfaces include:

USB
Custom interfaces can be developed based on motherboard or system requirements.

Yes. Industrial-grade CTP supports:

  • Glove touch (thin & industrial gloves)
  • Water-resistant operation (project dependent)
  • High EMI immunity for industrial environments

RTP advantages include:

High compatibility with legacy systems

Stable operation under dust and moisture

No dependency on conductive touch input

Lower system cost

Engineering considerations include:

RTP: mechanical wear in long-term heavy usage (4-wire vs 5-wire design choice)

CTP: EMI interference, moisture sensitivity (if not industrial grade)

4-wire RTP: Lower cost, standard industrial use

5-wire RTP: Higher durability, longer lifetime, better for heavy-duty applications

Typical applications include:

Factory automation equipment

Industrial HMI systems

Medical devices

Automotive displays

POS terminals

Smart home control systems

Key decision factors:

Product lifecycle requirement

Operating environment (dust, water, EMI)

Touch frequency and durability requirement

Cost target (BOM optimization)

Interface compatibility



Looking for a Reliable Touch Panel Manufacturer?

Contact QIHAN for customized CTP & RTP solutions tailored to your project.
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