Production Portfolio
Standard & Custom Display Modules
From standard 1.77-inch interface screens to heavy-duty 15.6-inch human-machine interfaces, review our precision-built optoelectronic product line.
China 5 inch 480×272 TN TFT LCD Module with capacitive touch panel Manufacturers, Factory
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China 15.6 inch 1920×1080 EDP 30PIN 400nit IPS TFT LCD Module Supplier, Factories
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China 2 inch 240×320 SPI 30PIN 250nit IPS TFT LCD Module Manufacturer, Suppliers
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China 3.5 inch TFT LCD display 320×240 RGB 54pin interface 350nit TN Screen Manufacturer, Suppliers
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Custom 5 inch 480×272 TN TFT LCD Module with resistive touch panel Manufacturers, Factory
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Custom 2 inch 176×220 MCU 45pin interface 220nit TN TFT LCD Module Supplier, Suppliers
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Custom 4.3 inch TFT LCD 800×480 RGB 40pin interface 300nit IPS module Manufacturer, Supplier
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Engineering Whitepaper
Custom 5.7" TFT Module Architecture & Lifecycle Management
Why the 5.7-inch 4:3 form factor remains the undisputed benchmark for mission-critical industrial automation, medical consoles, and legacy instrumentation upgrades.
Standard 4:3 Aspect Legacy Retainment
The standard 5.7-inch display (typical resolutions of 640×480 VGA or 320×240 QVGA) represents the backbone of global industrial Human Machine Interfaces (HMIs). Xunrui provides drop-in replacement solutions for discontinued legacy panels from Kyocera, Sharp, and Tianma, ensuring original OEM mechanical enclosures require zero chassis re-tooling.
High-Luminance Optical Engineering
Standard indoor displays degrade under harsh outdoor ambient light. Xunrui customizes LED backlights up to 1,000–1,500 nits, pairing high-efficiency constant-current driver ICs with transflective polarizers and circular polarizer stacks. This prevents thermal runaway while preserving full sunlight readability for maritime and military field units.
EMI/EMC Hardening & Signal Integrity
Industrial machinery produces substantial electromagnetic interference. Our custom 5.7 TFT modules incorporate multi-layer ground plane shielding, ferrite core filtering along the Flexible Printed Circuit (FPC), and robust ESD suppression diodes rated for ±15kV air discharge, exceeding EN 61000-4-2 industrial compliance thresholds.
Specification Benchmark
5.7" Industrial TFT Module Matrix Configurations
Tailored component configurations optimized for harsh operating conditions, extreme temperature profiles, and prolonged uptime.
| Parameter | Standard Commercial Grade | Xunrui Custom Industrial 5.7" | Severe Outdoor / Medical Build |
|---|---|---|---|
| Resolution & Aspect | 320×240 (QVGA) 4:3 | 640×480 (VGA) RGB | 640×480 / Wide-Viewing IPS Option |
| Backlight Brightness | 250 – 350 cd/m² | 500 – 800 cd/m² | 1,000 – 1,500 cd/m² (Dimmable) |
| Operating Temperature | -10°C to +60°C | -20°C to +70°C | -30°C to +80°C (Extended Range) |
| Touch Sensor Technology | 4-Wire Resistive (PET) | 4/5-Wire Industrial RTP | Optical Bonded PCAP (G+G, 3mm Tempered) |
| Interface Support | Parallel RGB 18-bit | RGB 24-bit / TTL / MCU 8/16-bit | Single LVDS (1ch 6/8-bit) / MIPI / HDMI |
| Lifecycle Commitment | 1 – 2 Years | 5 – 7 Years Guaranteed | 10+ Years Controlled BOM Guarantee |
Supply Chain Resilience
The Shenzhen Manufacturing Advantage for Global Procurement
How our centralized Tier-1 component ecosystems and ISO-controlled facilities eliminate supply chain vulnerability for Tier-1 equipment builders.
Vertical Glass Slicing & FOG Bonding
By securing mother glass direct from top foundries and executing COG (Chip-on-Glass) and FOG (Flex-on-Glass) high-precision assembly in-house, Xunrui slashes production bottlenecks and reduces unshielded vendor markups by up to 28%.
Full In-House Optical Bonding
Eliminate condensation and boost impact durability (IK08-IK10). Our Class 1,000 cleanrooms provide optical bonding (LOCA/OCA) between the 5.7 LCD, capacitive touch sensor, and custom cover glass under strict vacuum conditions.
Controlled EOL & Form-Fit-Function Drop-Ins
Equipment in rail, aviation, and healthcare requires uninterrupted supply. Xunrui practices a rigid 6-month Last-Time-Buy (LTB) notification and maintains reserve wafer reserves to guarantee long-term availability without redesigns.
Agile 5–500 Pcs Pilot Validation
Bypass rigid Tier-1 minimum order constraints. Our engineering-driven sample turnaround (7–14 days for custom FPC drawings) paired with 5–500 units pre-mass pilot runs lets your team de-risk certification before capital expenditure.
Application Scenarios
Where Custom 5.7" TFT Modules Deliver Critical Value
From operating theaters to industrial blast furnaces, our display modules withstand demanding deployment conditions across the globe.
Clinical Medical Equipment & Patient Monitors
Medical environments demand anti-microbial glass coatings, fluid ingress prevention, and glove-touch capacitive calibration. Xunrui supplies chemically etched Anti-Glare (AG) cover panels with high contrast ratios for blood analyzers, patient vital sign terminals, and infusion controllers.
Heavy Machinery HMI & CNC Controllers
Factory automation machinery subject to intense vibrations, oil mist, and electrical spikes requires high-noise-immunity resistive touch screens (RTP) or thick cover glass PCAP sensors (operating reliably through 5mm protective glass with thick rubber gloves).
Marine Navigation & Mining Instruments
Sub-zero winter mornings and high noon solar exposure demand true wide-temperature liquid crystal fluid (-30°C to +80°C clearing points) paired with sunlight-cancellable optical stacks to eliminate internal condensation and screen blackouts.
Quality Governance
International Compliance & 5-Gate Testing Protocol
Total regulatory alignment ensuring rapid integration across North American, European, and Asian destination markets.
RoHS, REACH & Conflict-Free Materials
Full environmental compliance guarantees that zero hazardous heavy metals, prohibited plasticizers, or uncertified conflict minerals compromise your supply chain, backed by comprehensive SGS chemical testing dossiers.
Automotive Grade Production Systems
Operating under ISO 9001 and ISO 14001 certified principles, our production lines implement automated optical inspection (AOI) to verify particle count, alignment accuracy, and conductive trace integrity before thermal cycle stresses.
Comprehensive Accelerated Aging
Every custom module design undergoes 100% 72-hour burn-in stress aging under 60°C / 90% RH environmental chambers, certifying MTBF ratings exceeding 50,000 operational hours before batch delivery.
Procurement Knowledge Base
Frequently Asked Questions: 5.7" TFT Engineering & Sourcing
Detailed answers prepared by senior display integration engineers addressing critical technical and commercial specifications.
What customization options are available for a 5.7" TFT module?
Xunrui delivers end-to-end customization for the 5.7-inch display form factor. We tailor the FPC cable pin-out, length, and EMI shielding (silver foil or copper mesh); engineer custom LED backlight rails up to 1,500 nits; integrate projected capacitive (PCAP) or 4/5-wire resistive touch panels; bond custom cover glass with anti-glare, anti-reflective (AR), anti-fingerprint (AF), or anti-bacterial coatings; and provide matched AD driver boards with HDMI, VGA, or composite video inputs.
Can Xunrui supply direct drop-in replacements for obsolete legacy 5.7" displays?
Yes. Many industrial systems depend on 5.7-inch TFT displays from discontinued legacy lines (e.g., Kyocera KCG057 series, Sharp LM057 series, or obsolete Ampire and EDT models). We design drop-in replacements that match the exact active area, mechanical outline, mounting screw locations, backlight pinouts, and TTL/RGB/LVDS timing protocols, allowing zero redesign to your main motherboard or metal housing.
What is the difference between TN and IPS options on 5.7-inch screens?
TN (Twisted Nematic) panels are cost-effective and provide rapid response times, but exhibit grayscale inversion when viewed from off-axis angles (typically limited to 6 o'clock or 12 o'clock optimal viewing directions). IPS (In-Plane Switching) technology offers full 85/85/85/85 all-around viewing angles without color distortion or contrast decay, making IPS essential for medical monitors, multi-operator consoles, and wall-mounted instrumentation.
What are the minimum order quantities (MOQ) and lead times for sample builds?
For rapid product validation, we support prototype sample creation with typical tooling turnarounds of 10 to 18 working days. Following prototype sign-off, we provide small-batch trial runs of 5 to 500 units to validate your manufacturing assembly. For regular mass production orders of customized 5.7" modules, our baseline MOQ begins at 1,000 units with volume production cycles typically ranging between 4 to 6 weeks.
How does Xunrui guarantee touch panel reliability under wet or gloved industrial conditions?
We tune our projected capacitive (PCAP) touch controller firmware (utilizing industrial-grade ICs from Ilitek, EETI, or Goodix) specifically for mutual and self-capacitance sensing algorithms. This enables our touch screens to reject false touches from pooling water or conductive saline, while accurately tracking multi-finger gestures through heavy industrial work gloves or up to 5mm of vandal-resistant tempered glass.
What lifecycle support does Xunrui provide against unexpected component obsolescence?
Industrial and medical OEM projects often require 5 to 10+ years of active field life. Xunrui commits to strict Bill-of-Materials (BOM) locking. If critical source ICs or raw glass undergo supplier discontinuations, our clients receive at least 6 months advance notice for Last-Time-Buy (LTB) arrangements alongside transparent, pin-compatible migration roadmap designs.
Factory Direct Catalog
High-Performance Industrial TFT Panels
Explore our full line of specialized high-resolution, wide-temperature, and ultra-high-luminance LCD displays ready for volume deployment.
China 10.1 inch 1920×1200 LVDS 45pin 350nit IPS TFT LCD Display Manufacturers, Factories
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Custom 7 inch 1024×600 RGB 50pin 350nit TN TFT LCD Display Manufacturer, Supplier
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China 3.5 inch 320×480 RGB 50pin 300nit IPS TFT LCD Display Manufacturer, Factory
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China 12.1 inch 1024×768 LVDS 900nit IPS TFT LCD display with capacitive touch panel Manufacturers, Suppliers
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China 10.1 inch 800×1280 MIPI 40pin 350nit IPS TFT LCD Display Manufacturers, Suppliers
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Custom 1.77 inch 128×160 SPI 14pin 250nit TN TFT LCD Module Supplier, Suppliers
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China 10.1 inch 1024×600 RGB IPS TFT LCD Module with capacitive touch Manufacturers, Factories
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