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{"title":"TFT Display Screen 5.0 Inch HD 900nits High Brightness with Touch Panel","imgUrl":"https:\/\/img.chinax.com\/nimg\/3f\/02\/8d6b6c840ffc54102157f6b0f17a-200x200-1\/tft_display_screen_5_0_inch_hd_900nits_high_brightness_with_touch_panel.jpg","attrs":{"Brand Name":"OEM\/Customized","Model Number":"ZH050QHD001-01B-TK2","Certification":"ROHS\u3001ISO9001\u3001CE","Place of Origin":"China"}}
{"title":"Wide Temperature Industrial 7 Inch TFT Display 480nits Brightness Optional Touch Panel","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/a5\/40e341d99735aa2c3a15361c7062-200x200-1\/wide_temperature_industrial_7_inch_tft_display_480nits_brightness_optional_touch_panel.jpg","attrs":{"Brand Name":"OEM\/Customized","Model Number":"ZH070CIWVG002-01A","Certification":"ROHS\u3001ISO9001\u3001CE","Place of Origin":"China"}}
{"title":"21.5 Inch HDMI LCD Display 1920x1080 FHD TFT LCD Display High Brightness","imgUrl":"https:\/\/img.chinax.com\/nimg\/41\/d2\/df392bbb128dd339fb0b79175675-200x200-1\/21_5_inch_hdmi_lcd_display_1920x1080_fhd_tft_lcd_display_high_brightness.jpg","attrs":{"Brand Name":"OEM\/Customized","Model Number":"ZH215PIFHD001-01A","Certification":"ROHS\u3001ISO9001\u3001CE","Place of Origin":"China"}}
{"title":"14.5 Inch Bar Type LCD Display 2560x720 With Touch Panel ILI2511 IC","imgUrl":"https:\/\/img.chinax.com\/nimg\/fb\/a1\/f0e0138b509f5611bc1b4b941830-200x200-1\/14_5_inch_bar_type_lcd_display_2560x720_with_touch_panel_ili2511_ic.jpg","attrs":{"Brand Name":"OEM\/Customized","Model Number":"ZH145PIHTH001-01A-TQ1","Certification":"ROHS\u3001ISO9001\u3001CE","Place of Origin":"China"}}
{"title":"LCD Video Palyer Brochure 800x480 4.3 Inch TFT Display 350nits Brightness","imgUrl":"https:\/\/img.chinax.com\/nimg\/1a\/40\/fa8af07316a68b2cc2f990f53913-200x200-1\/lcd_video_palyer_brochure_800x480_4_3_inch_tft_display_350nits_brightness.jpg","attrs":{"Brand Name":"OEM\/Customized","Model Number":"ZH43252","Certification":"ROHS\u3001ISO9001\u3001CE","Place of Origin":"China"}}
{"title":"400nits HD TFT LCD Display Module 5.98 Inch 1440x2560 Optional CTP","imgUrl":"https:\/\/img.chinax.com\/nimg\/18\/60\/c9d31a95ba429565486bebc0608b-200x200-1\/400nits_hd_tft_lcd_display_module_5_98_inch_1440x2560_optional_ctp.jpg","attrs":{"Brand Name":"OEM\/Customized","Model Number":"ZH598AH003-011","Certification":"ROHS\u3001ISO9001\u3001CE","Place of Origin":"China"}}
{"title":"Multi Touch Capacitive Touch Screen Panel 14.5 Inch LCD Touch Module Custom Size","imgUrl":"https:\/\/img.chinax.com\/nimg\/dd\/d7\/02f03bb0a589025e7b9afc71692e-200x200-1\/multi_touch_capacitive_touch_screen_panel_14_5_inch_lcd_touch_module_custom_size.jpg","attrs":{"Brand Name":"OEM\/Customized","Model Number":"ZH145PIHTH001-01A-TQ1","Certification":"ROHS\u3001ISO9001\u3001CE","Place of Origin":"China"}}
{"title":"4.3 Inch 480x272 TFT LCD Display Screen With Resistive Touch Panel","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/98\/352d6636983b0df0fe25be8c2786-200x200-1\/4_3_inch_480x272_tft_lcd_display_screen_with_resistive_touch_panel.jpg","attrs":{"Brand Name":"OEM\/Customized","Model Number":"ZH043BC018-04","Certification":"ROHS\u3001ISO9001\u3001CE","Place of Origin":"China"}}
{"title":"15.6 Inch 860nits 1920x1080 IPS EDP Interface Motherboard LCD Display","imgUrl":"https:\/\/img.chinax.com\/nimg\/83\/45\/847d91f89b312c9929223cc5b6f6-200x200-1\/15_6_inch_860nits_1920x1080_ips_edp_interface_motherboard_lcd_display.jpg","attrs":{"Brand Name":"QOEM\/Customized","Model Number":"ZH156QH001-01C1-TK1","Certification":"ROHS\u3001ISO9001\u3001CE","Place of Origin":"China"}}
{"title":"7 Inch IPS OLED Display 1080x1920 FHD MIPI Interface 800nits AMOLED Display Wide Temperature 165Hz Refresh Rate","imgUrl":"https:\/\/img.chinax.com\/nimg\/c9\/4d\/b8649ac05c368902edbbab651461-200x200-1\/7_inch_ips_oled_display_1080x1920_fhd_mipi_interface_800nits_amoled_display_wide_temperature_165hz_refresh_rate.jpg","attrs":{"Brand Name":"OEM\/Customized","Model Number":"ZH070P4001-01","Certification":"ROHS\u3001ISO9001\u3001CE","Place of Origin":"China"}}
Shenzhen Zhanhui Optoelectronics Technology Co., Ltd. was established in 2016 and is a nationally certified high-tech enterprise. We focus on providing global bulk purchasing customers with one-stop display and touch solutions, ranging from professional optical design, customized solution development,to mass production.
Relying on a comprehensive quality management system and large-scale production capabilities, we arecommitted to becoming a trusted long-term partner in the high-end display sector, providing professional, efficient, and cost-effective products and service support for our clients' large-scale project needs.
Accurate safe
Professional Customization
Mass Production
After-sales Support
Rapid Delivery
Stable Inventory
Comprehensive Certifications
n-house R&D
Personalize the process｜ Wholesale LCD Displays – In Stock, Ready to Ship
Select the type
Contact customer service
Size customization
Order and Aample
Mass production
Packaging out of the warehouse
TFT Production Operation Process｜
LCD Test
Polarizer Attachment
Bubble Exclusion
IC ACD attachment (COG)
FOG Hot Pressing
FOG Test&clean
(Semi-finished goods)
Adhesive Dispensing
Backlight production(1)
Backlight production(2)
Backlight Test
FOG+BL/TP Assembly
(Finished goods)
LCM(+TP)
Functional Test
Appearance Visual
Inspection
QA Inspection
Packing and warehousing
Large inventory of TFT/LCD panels, HDMI/VGA interfaces, and industrial displays.
Competitive factory pricing, small trial orders accepted, fast worldwide delivery.
Request Sample / Check Inventory
Custom wholesale｜
Industrial control display neighborhood
Medical display field
Home display field
Self-service display areas
Computer display field
Office display field
Portable display field
We focus on providing high-performance display solutions for the Industrial control sector, with deep expertise and experience in core sizes such as 7- inch.10.1- inch, 15.6- inch, 23.5-inch,and 32- inch. Our products feature high reliability, high brightnes, and wide-temperature operation, making them suitablefor harsh industrial environments. They support mass delivery and extensive customization,and are widely used in industrial automation, vehicle information systems, security control centers, human-machine interfaces, and other felds.
Automated production ｜
The screen produced by Zhanhui Optoelectronics has the advantages of high quality and high consistency, high productivity, low cost and fast manufacturing, and adopts a variety of high-precision guidance, positioning, feeding, adjustment and inspection, vision system or components on machinery and equipment, so as to ensure the high precision of product assembly and production.
Inspection technology ｜
Equipped with interationally advanced testing instruments, it can accurately obtain product data. The system supports the fullprocess verifcationincluding trial production and assembly of samples, process evaluation, screen construction, structural validation, and assembly performance analysis.
Zhanhui Optoelectronics can respond prompty to technical or material anomalies during production, quickly coordinating with the technical and quality control departments to identiy problems, forming closed-loop feedback and knowledge accumulation. This provides a reliable basis for continuous improvement and defect prevention, meeting the quality requirements for the products required by customers.
No. 3 Ladder, 6th Floor, Building B, Shengyexin Science and Technology Park, No. 10 Hongye Road, Shangdong, Qishi Town, Dongguan City, Guangdong Province, China
Trade & Market
Company slogan:
Built on integrity, centered on quality.
OEM Overview:
Turn your vision into reality with our comprehensive ODM services.
We don’t just manufacture displays—we co-create solutions.
If you need us to handle the entire process from concept to prototype development (ODM),
our team can manage the complexity,
covering PCB layout, mechanical structure, firmware debugging, and certification support—all in one.
You focus on your market, and we handle the rest.
Complete LCM production line
Independent production
Focus on quality
Fully automatic equipment dry stage
100-level dust-free purification workshop
Production execution standards
Strict management system
POG automatic feeder
Fully automatic cleaning & PLASMA
Fully automatic COG(1)
Fully automatic FOG(2)
Fully automatic sealing machine
Fully automatic dryer
Fully automatic backlight feeder
Fully automatic backlightassembly machine
Constant temperature and humidity equipment
High temperature experimental equipment
Salt spray equipment
High temperature aging equipment
Electrostatic discharge equipment
Production Line:
Our advanced production lines are built for consistency, efficiency, and quality.
We ensure every display module meets strict tolerance and performance standards.
From SMD mounting to final testing, each step is monitored in real time.
Whether you need 100 or 100,000 units, our capacity scales with your demand
—without compromising on precision or lead time.
R&D:
Our R&D team turns technical challenges into commercial advantages.
With deep expertise in display interfaces, optical design, and embedded systems,
we develop solutions that push performance boundaries—low power consumption,
wide temperature tolerance, high brightness, and custom controller integration.
Research and Development (R&D)
1.Prototyping
The process begins with the design and fabrication of the prototype.
2.Sample
Testing Upon completion of prototyping, samples undergo testing:
◎If the test result is NG, the process reverts to the prototyping phase for refinement, while simultaneously initiating the "Sample Information Setup" task.
◎If the test result is OK, the process proceeds to Customer Confirmation.
3.Customer Confirmation
Samples that pass testing are submitted for customer review:
◎If the customer feedback is NG, the process returns to prototyping, concurrently advancing the Sample Information Setup.
If the customer confirms OK, the process moves to Sample Reliability Verification.
4.Sample Reliability Verification
This phase involves reliability testing to validate performance and durability:
◎Upon successful verification (OK), the process advances to Trial Production / Mass Production.
5.Trial Production / Mass Production
After passing reliability verification, trial production or mass production is initiated.
6.Verification
Post trial/mass production, a verification step is conducted:
◎If the outcome is NG, root cause analysis and corrective actions are implemented, with a return to the relevant process phase as needed.
◎If the outcome is OK, the process transitions to Normal Mass Production.
7.Normal Mass Production
Once all verification stages are successfully completed, the product enters the stable mass production phase.
Quality control process
The process initiates with the production of finished products, followed by a 100% energized aging test. Thereafter, a 100% production inspection is conducted:
◎If the inspection fails (NG), the process moves to Rework & Analysis & Improvement.
Units are scrapped if rework fails, or returned to production if successful.
◎If the inspection passes (OK), FQC sampling is performed (Note: For automotive products,
MIL-STD-1916 C=0 Zero Defect Sampling Plan is applied):
◉If sampling fails (NG), a Review and Improve process is triggered.
Units are scrapped if improvement fails, or returned to production if successful.
◉If sampling passes (OK), products proceed to Packaging.
Upon successful packaging, the process concludes with Inbound & Outgoing.
From early-stage feasibility studies to rapid prototyping and validation,
we bring speed and precision to your product development cycle.
Partner with us to build the next generation of smart displays.
Our Team:
Organizational structure Need Custom LCD Screens? OEM/ODM Welcome
Development Department
Production Department
Mass Automation Assembly Line
Quality Department
Packaging Department
Transportation Department
We design and manufacture LCD/TFT displays to your exact specs:
special interface, brightness, resolution, and structure.
Need a specific size,Special interface, Custom brightness. We offer tailored LCD solutions to fit your unique requirements. If you can't find a standard product, we can create it for you.
We provide one-stop OEM and ODM services—from PCB design and structure development to final assembly. Let our manufacturing expertise power your brand.
LCD Support small batch & bulk orders, custom sizes/interfaces, and full OEM/ODM services.
Support Customization Services
③I2C Interface
③USB Interface
② Backlight structure & increase the brightness
① Interface, Pin definition, FPC shape etc.
④AG/AR/AF/UV/High temperature ink
⑤ Driver Board Kits & Connection cables
Support accessories
① HD-MI Driver Boards
(supports VGA, HDMI, AV, BNC, DVI Type-C... interface types)
②Android Board
③Light sensor
④LED driver board
⑤Keyboard
Contact Us / Get Free Quote Fast global shipping. Get a quote today!
Factory Information
Market name:
North America,Western Europe,Eastern Europe,Eastern Asia,Southeast Asia,Worldwide
