Industrial Touch Screen & Touch Panel Manufacturer
We deliver high-performance touch solutions with stable responsiveness, long service life, and flexible customization to support a wide range of HMI systems, industrial equipment, and embedded devices.
OEM Capacitive Touch Panel (CTP)for Touchscreen
QIHAN CTP touch panels are designed for fast response, high accuracy, and strong environmental adaptability. They support multiple structures and customization options for different application requirements.
✔ Standard Sizes
2.8”, 3.5”, 4.3”, 5.0”, 7.0”, 8.0”, 10.1” and more
✔ Structure Options
1. G+G Structure
High durability glass solution
Supports glove touch
Supports optical bonding
2. G+F Structure
Lightweight and flexible design
Supports custom shapes
Supports glove touch
Supports optical bonding
3. G+FF Structure
Ultra-thin structure design
High cost-performance solution
Supports glove touch
Supports optical bonding
OEM Resistive Touch Panel (RTP)for Touchscreen
QIHAN RTP touch panels are designed for reliable single-touch operation, strong compatibility, and stable performance in demanding industrial applications.
✔ Standard Sizes
2.4”, 2.8”, 3.5”, 4.3”, 5.0”, 7.0” and more
✔ Interface Options
4-wire resistive touch
5-wire resistive touch
✔ Key Advantages
High stability in harsh environments
Works with gloves or stylus
Strong electromagnetic compatibility
Cost-effective industrial solution
Touch Panels Built for Industrial Performance & Custom 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
• High precision multi-touch recognition
• Smooth writing experience
• Fast touch response time
• AG / AR / AF coating options
• Waterproof performance design
• High transparency >88%
• Supports glove or stylus operation
• COB / COF connection methods
Reliable performance even in harsh industrial conditions.
OEM / ODM Touch Display Expert
We provide full OEM/ODM customization, including structure design, size adjustment, interface integration, and optical bonding solutions to ensure seamless compatibility with TFT LCD modules and display systems.
We provide:
- Full Structural Customization
- Custom High Brightness Displays
- Custom FPC & Interface Design
- Logo Silk-Screen Branding
| Parameter | Capacitive Touch Panel (CTP) | RTP Resistive Touch Panel |
|---|---|---|
| Product Type | Capacitive Touch Panel (CTP) | RTP Resistive Touch Panel |
| Touch Technology | Projected Capacitive Touch | Resistive Touch |
| Standard Sizes | 2.8″, 3.5″, 4.3″, 5.0″, 7.0″, 8.0″, 10.1″ | 2.4″ ~ 21.5″ |
| Structure Type | G+G / G+F / G+FF | Film + Glass + Tail (Optional) |
| Interface | I2C / USB | 4-Wire / 5-Wire |
| Touch Method | Finger / Gloves | Finger / Gloves / Stylus |
| Glove Touch | Supported | Supported |
| Optical Bonding | Supported | Not required / optional |
| Special Shape (Custom) | Supported (Alien Shape) | Supported |
| Cover Glass | Customizable | Optional |
| Touch Driver IC | Customizable | Not required |
| Mechanical Design | Customizable | Customizable |
| Display Integration | Supported | Supported |
| Resolution | High sensitivity multi-touch | Up to 4096 × 4096 |
| Touch Life | High durability industrial grade | 1M (4-wire) / 35M (5-wire) |
| Accuracy | High precision touch tracking | ±1.5% |
| Operating Voltage | 3.3V / 5V | 3.3V / 5V |
| Temperature Range | Industrial customizable | Industrial customizable |
| OEM / ODM | Supported | Supported |
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
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
Global Network & Service
Qualification Display
Frequently Asked Questions FAQ
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