Leading Industrial HMI Display Manufacturer & Supplier in China
Smart HMI Display Solutions
Industrial-Grade HMI Displays Built for 24/7 Operation
From simple text displays to full-color touchscreen operator panels, QIHAN’s HMI display lineup gives machine builders, system integrators, and panel manufacturers a complete range of human-machine interface options in one place. Every model is built around an industrial-grade processor, wide communication options (RS232 / RS485 / RS422 / Ethernet), and a rugged front panel rated for continuous use in harsh production environments — from food and beverage lines to metal processing, packaging, water treatment, and energy equipment.
Whether you need a low-cost monochrome text display for a simple status panel or a 15″ full-graphic touch HMI to run a complex recipe-based machine, QIHAN has a model that fits — and our engineering team can customize it further to match your product.
- Wide Size Range — 4.3″ to 15″, monochrome text screens to full-color TFT touchscreens
- Flexible Connectivity — RS232 / RS485 / RS422, optional 10/100M Ethernet, USB host & device
- Industrial Reliability — 50,000-hour LCD lifespan, isolated communication ports, ARM-based industrial processors
- OEM-Ready — Custom logos, housings, firmware, and packaging available for volume orders
Custom HMI Display Solutions
Every machine and panel design has different requirements. QIHAN offers comprehensive HMI customization services so your operator interface fits seamlessly into your product.
Customization options include:
• Display size, resolution, and aspect ratio
• Touchscreen type (resistive / capacitive)
• Communication interface configuration (RS232 / RS485 / RS422 / Ethernet)
• Housing design, bezel color, and mounting cutout dimensions
• Front panel printing, custom logo, and branding
• Firmware and boot-logo customization
• Cover lens (anti-glare, anti-fingerprint, chemical-resistant)
• Wide operating temperature options
• Cable, connector, and packaging customization
Our engineering team works with you from prototype to mass production, helping you bring a fully branded HMI panel to market with dependable long-term supply.
Find the Right HMI Display for Your Application
QIHAN Smart HMI Displays combine high-performance TFT displays, touch control, embedded processors, and user-friendly development tools into a complete HMI solution. By reducing programming complexity and shortening development cycles, our Smart HMI products help customers move quickly from concept to production.
Our engineering team works closely with customers throughout the design and development process to deliver Smart HMI Display solutions tailored to their exact application requirements.
Compact 4.3″ monochrome STN display with membrane keypad for simple parameter setting, status monitoring, and basic operator interaction. The FE1043E adds a jog-dial (shuttle) for fast value adjustment. Ideal for cost-sensitive machines that need a clear, reliable text interface without a touchscreen.
Entry-level color touch HMI panels in 3.5″ (320×240) and 4.3″ (480×272) formats. Featuring a 4-wire resistive touchscreen, 65,536-color TFT display, and dual serial ports (RS232/RS485/RS422 + RS232). Perfect for compact equipment, small machine panels, and space-constrained control cabinets.
7″, 8″, and 10.4″ full-color touchscreen HMIs (800×480 / 800×600) with USB host and device ports, isolated RS232/RS485/RS422 communication, and optional Ethernet (FE2070E and above support 10/100M auto-sensing Ethernet). These models support U-disk program loading and auto-run, making them ideal for general industrial automation, packaging machines, and PLC-based control systems.
12.1″ and 15″ high-brightness TFT touch panels (1024×768) with four serial communication ports (two isolated), Ethernet connectivity, and dual USB ports. Designed for SCADA-style operator stations, recipe management interfaces, and equipment requiring a large, high-visibility display in production environments.
Why Choose QIHAN — trust/credibility bullets
QIHAN HMI Display Model List
| Inch | Resolution | Luminance (cd/m²) | Touch | CPU | RAM | WAN | Serial Port | USB | A.A Size (mm) | Size (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 1024*600 | 350 | RTP | 1G*4 Cortex-A7 | 4G Flash+128M DDR3 | 10/100M | RS232/RS485 | Type-C/Type-A | 190*136 | 204*145*34 |
| 7 | 800*480 | 350 | RTP | 1G*4, Cortex-A7 | 4G Flash+128M DDR3 | NO | RS232/RS485 | Type-C/Type-A | 190*136 | 204*145*34 |
| 7 | 1024*600 | 350 | CTP | 1.2G*4, Cortex-A7 | 4G Flash+512M DDR3 | 10/100M | RS232/RS485/RS422 | Type-C/USB2.0 | 178*125 | 185.1*130.9*32.6 |
| 9.7 | 1024*768 | 350 | CTP | 1.2G*4, Cortex-A7 | 4G Flash+512M DDR3 | 10/100M | RS232/RS485/RS422 | 2USB 2.0 | 230*180 | 247*197*31.5 |
| 10.1 | 1280*800 | 350 | RTP | 1G*4, Cortex-A7 | 4G Flash+128M DDR3 | 10/100M | RS232/RS485 | Type-C/Type-A | 260*202 | 273*213*36 |
| 10.1 | 1024*600 | 400 | RTP | 1G*4, Cortex-A7 | 4G Flash+128M DDR3 | NO | RS232/RS485 | Type-C/Type-A | 260*202 | 274*214*39 |
| 12.1 | 1024*768 | 370 | RTP | 1.2G*4, Cortex-A53 | 256M Flash+512M DDR3 | 10/100M | RS232/RS485/RS422 | 2USB 2.0 | 291*219 | 310*240*48.5 |
| 15 | 1024*768 | 400 | RTP | 1.2G*4, Cortex-A53 | 256M Flash+512M DDR3 | 10/100M | RS232/RS485/RS422 | 2USB 2.0 | 360*272 | 394*297*48.3 |
| 15.6 | 1920*1080 | 250 | RTP | 1.2G*4, Cortex-A53 | 8G Flash+1G DDR3 | 10/100M | RS232/RS485/RS422 | 2USB 2.0 | 380*245 | 394*256*36 |
✓ Note: Customizable to meet specific requirements — touch screen option (RTP/CTP) available, wide range of OS & interface customization supported.
✓ All specifications are subject to real product configuration. Contact QiHan for tailored HMI solutions.
Discover QIHAN’s Smart HMI Display Manufacturing
Supported by advanced production facilities, experienced engineering teams, and strict quality control systems, we provide complete HMI solutions that combine TFT displays, touch technology, embedded controllers, and user-friendly interface development.
From standard Smart HMI modules to fully customized HMI panel solutions, QIHAN helps customers accelerate product development, simplify system integration, and achieve reliable long-term performance. Our HMI displays are widely used in industrial automation, medical equipment, smart home systems, energy management, agricultural machinery, EV charging stations, and intelligent control systems worldwide.
Whether you need a ready-to-use HMI panel or a fully customized solution, QIHAN is your trusted manufacturing partner for dependable quality, technical support, and long-term supply stability.
Custom OLED Display Products
QIHAN provides professional OLED display customization services for a wide range of applications. Simply share your display requirements, dimensions, interface, or product concept, and our engineering team will develop a reliable OLED solution tailored to your project.
From standard OLED modules to fully customized designs, QIHAN helps bring your ideas to life with high-quality displays, fast development, and dependable long-term supply.
Smart HMI Display, HMI Panel Applications
Frequently Asked Questions FAQ
QIHAN’s HMI display range spans from 4.3″ text/character displays (HQ1043 series) up to 15″ full-color touch panels (HQ2150X), covering 3.5″, 4.3″, 7″, 8″, 10.4″, 12.1″, and 15″ formats.
The HQ2070E, HQ2080S, HQ2104S, HQ2121X, and HQ2150X models include a 10/100M auto-sensing Ethernet port. The HQ1043, HQ2035, HQ2043, and standard HQ2070 are serial-communication only (Ethernet optional on request).
All TFT touch models support RS232, RS485, and RS422 on COM0 (and COM1 on larger models), with additional isolated RS232 ports for PC/PLC connections. The HQ1043 text display supports RS232/RS485/RS422 on COM0 and RS232 on COM1.
Yes. HQ2035 and larger models support program download via USB host port, USB device port, or RS232, and can auto-run programs from a U-disk. The HQ1043 series supports USB device-based program download.
MOQ depends on the model and the level of customization. Standard HMI models support low-volume orders for evaluation and prototyping, with reduced MOQ available for production-volume custom projects.
Yes. QIHAN offers full OEM/ODM customization including housing design, mounting dimensions, front panel branding, boot logo, firmware, and cover lens options. Contact our engineering team with your requirements.
Yes. All models use industrial-grade processors, LED backlighting rated for 50,000 hours, and isolated communication ports on mid-size and large-format models for protection against electrical noise and ground loop issues common in industrial settings.