Shenzhen Huayao Hengsheng Technology Co., Ltd
Longyu team specializes in a wide variety of custom LCD display technologies and can customize displays to meet your specific or unique display requirements. Longyu combines existing display technology with our engineering and production expertise to achieve superior results. Your display project can be a minor engineering change or a major panel design requirement. In either case, your time to market will be vastly improved.
Your OEM, ODM or private label distribution project is welcomed and we will work closely with your requirements and thoughts to develop an LCD display that complements your particular solution. We are always working on several manufacturing projects that involve new technologies and new uses for LCD displays, so please do not hesitate to contact us in the design phase of your next project to see if a similar solution has already been developed by ITD.
Our proficiency for creating quality LCD displays while sourcing the finest components and panels has proven to be our greatest strength. ITD possesses the innovation, talent and techniques to assist you in bringing to market the best displays possible, at the best prices imaginable.
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1. LCD Panels
- Sizes from 4.3" up to 32"
- Formats: 4:3 / 5:4 / 16:9 / 16:10 / Ultra Wide
- Standard brightness and high brightness from 1000nits to 3000nits max.
- Auto-dimming with light sensor, OSD brightness control from 0~100% for special marine application
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2. Mechanical Design & Validation
There is no single standard that can meet every market and/or application requirement. Longyu’s mechanical design & validation capabilities allow for custom displays to adhere to customer specifications.
- Development activities to design and develop innovative LCDs
- Optimization of LCD modules
- Generate new approaches to further enhance display performance and design
- Define & implement rigorous validation plan
- Understand the mechanical interface designs, including alignment features, tolerances analysis, and advanced material for the components
- Work with project teams and supply base throughout product development phase and support the initial product ramp
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3. Various Touch & Protective Solutions
- Projected Capacitive(AR/AG, 3mm/4mm/6mm)
- Infrared(3mm/4mm/6mm)
- Optical
- Resistive
- SAW /Surface Acoustic Wave(4mm/6mm)
- Tempered Glass(2mm/3mm/4mm/6mm/8mm)
- Tempered Glass with AR Coating(2mm/3mm/4mm/6mm/8mm)
- Tempered Glass with AG Treatment(2mm/3mm/4mm/6mm/8mm)
- Acrylic panel
- AG film
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4. Different Protective Shields
- Acrylic or glass
- Protect your investment against physical contact and unstable environments
- Easy to maintain and clean
- Excellent optical characteristics
- Privacy film also available
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5. Power
- DC 12V
- DC 12~36V wide voltage
- DC 24V
- External power supply
- Internal power supply
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6. Various Controllers
ITD offers a wide range of controller solutions (such as standard inputs in several combinations)
- VGA, DVI-D/DVI-I, HDMI, Audio
- VGA, HDMI×2, Audio
- VGA, DVI
- RS 232 ,RS 485
We constantly evaluate controller solutions with new features and/or new input combinations with following ports optional:
CVBS, S-Video, Ypbpr, BNC/Composite/AV, RS232/RS485 Remote, DP, TV, single media player, speakers,
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7. Various PC Mainboards
offer a wide range of PC solutions (such as standard CPU integrated)
- Intel Celeron J1900 Quad Core 2.0GHz
- Intel Core i3/i5/i7 3/4/5/6th Generation
- ARM based PC for Android OS
We constantly evaluate x86, NUC based PC mainboards solutions with new features and/or new input/output combinations, and PC peripherals like RFID, MSR card reader, 3G/4G, Bluetooth, GPS, etc. , if customers suggested or requested.
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8. Different Housings
- Metal/Steel/Stainless steel/Aluminum
- Open frame
- Panel mount
- Chassis mount
- Rear mount
- Rack mount
- Multiple speakers and OSD options
- Multiple housing colors / sizes / designs
- Brand customization (logo)
- Long-term availability
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9. Different Stands / Bases
- Different designs (open frame, chassis, chassis mount, panel mount, rack mount, rear mount, flush mount, desktop mount, wall mount), materials, colors
- Cable management
- Height adjustable
- Tilt/Swivel function
- VESA compliant mounting holes
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10. Others
- Sunlight readable,
- Optical bonding
- Front IP65, Full IP65/IP66/IP77, all weather proof, vandal proof
- Temperature control
- Web camera
- Motion Sensor
Longyu team specializes in a wide variety of custom LCD display technologies and can customize displays to meet your specific or unique display requirements. Longyu combines existing display technology with our engineering and production expertise to achieve superior results. Your display project can be a minor engineering change or a major panel design requirement. In either case, your time to market will be vastly improved.
Production Line 1
Testing Plant
Longyu's R&D team specializes in a wide variety of custom LCD display technologies and can customize displays to meet your specific or unique display requirements. ITD combines existing display technology with our engineering and production expertise to achieve superior results. Your display project can be a minor engineering change or a major panel design requirement. In either case, your time to market will be vastly improved.
We have our own research team to supply high reliable and durable industrial touch displays for the whole world
In 2015, Long Yu passed IS09001 quality management system, and our products have CE, FCC and Rohs certificates. There are many patents for invention, utility model, appearance design and software copyright. In 2015, it was rated as a national high-tech enterprise.
In 2016, Long Yu evaluated as a software enterprise by Hubei Economic and Information Commission.
In 2017,Long Yu confirmed by the review as the A-level credit rating.
In 2018,Long Yu rated as a national high-tech enterprise once again
In 2019 ,Long Yu passed the ISO 9001: 2015 quality management system certification again.
In 2021,Long Yu Won the title of "Gazelle Enterprise" in 2021 and was rated as a national high-tech enterprise for the third time.
All LongYu products come standard with a 1-year comprehensive warranty. Additionally, our extended warranty service, offered up to 2 years, provide extra peace of mind that any problem will be solved quickly and effectively. LongYu also offers tailored service contracts to meet our partners’ specific needs.
With service and support centers in Hong Kong, China mainland, Europe, we are able to respond quickly and efficiently to ensure uninterrupted productivity for our customers. We are committed to speedy turnaround times on repairs and service needs.
-DOA Service (Dead On Arrival):
To run DOA within 1 month after shipment. Goods are guaranteed to exchange when it is returned.
New product operation would be completed within 5-20 working days. The following failures are allowed to be serviced by DOA:
A: The image cannot display normally.
B: It cannot be powered on.
C: The internal functions of monitors are out of work.
- RMA Service (Return Merchandise Authorization):
To run RMA within 24 months after shipment (TFT LCD panels come with 12months' warranty). Maintenance time lasts from 5 to 20 working days according to the difficulty and specific situation. Returning shipping cost after maintenance is paid by LongYu.
- The Range of Warranty
All of the products offered by LongYu except for gifts.
- Rules of Warranty
A: LongYu guarantees the maintenance and all related replacement cost free of charge for products still in one year’s warranty. Its warranty still keeps the original deadline.
B: LongYu does not provide substitute goods to customers’ provisional using.
C: Custom goods are not in the DOA service of replacement.
D: LongYu has no duty to accept customers’ returns due to their mistakes.
- Paid service
The following situations are belonging to paid service:
A. Surpassing guarantee period..
B. Caused by natural disaster.
C. Damaged by whom operated the products not according to the instruction manual..
D. The LongYu warranty label was re-pasted, fabricated, tore up, altered, etc.
E. Broken during shipment..
LongYu will firstly provide a lowest repairing cost for every product and testing fees with customers, and then get down to repairing service work after receipt of customers’ agreement and signed bill of estimate.
- Transport Expense Payment
A. DOA: The shipping cost of round trip charges LongYu.
B. RMA: The shipping cost from LongYu to customers after maintenance charges LongYu. Another half charges customers.
C. Paid Service: The shipping cost of round trip charges customers.
- Transport Method
A: Land carriage is the main method for domestic customers. Special requests are negotiable with our salesman.
B: Airfreight or sea freight is the main method for overseas customers. Special requests are negotiable with our salesman.
- Transportation Claim
A: If LongYu receives returns with any broke, we would inform the customers right away and ask them to contact the carrier or forwarding company to inspect and claim.
B: When customers receive our goods, please inspect appearance at the first time. If customers find any broken, please tell the carrier and check the broken situation. Simultaneously, please write down the detailed broken results in the cargo receipt and inform LongYu immediately. LongYu would ask for claim to the transporting company.
- Disclaimer
Due to our displays products, LongYu doesn’t suggest use cleanser like ammonia water or alcoholic to clean the surface. If any damage caused by them, LongYu will not undertake the due obligations.
- Attentions：
A: All rights like explanation, rules, changes, etc are reserved by LongYu
B. Working time: Monday to Friday, AM08:30~PM18:00. Or please contact us at aihua.wu@longyutec.com.
Sound quality control (IQC, IPQC, OQC, and FQC) and all around service (pre-sales, sales, and after-sales) are making LongYu developing rapidly and stably.
We are also persistently focusing on researching and developing cutting-edge technology of industrial touch displays and market-oriented trend to let all our customers enjoy perfect experience resulting in mutual win-win.
Mission: To supply high reliable and durable industrial touch displays for the whole world.
Business Strategy: Persistent pursuit of customers’ satisfaction and innovation.
Core Value:
Innovation, profession, reliability are our goal of developing.
Sincerity, excellence, respect are our core values of working.
High-efficiency, implementation, enthusiasm are our attitude of action.
Vision: Through our core technology and developing more products that fit to market’s requirements, linking to all kinds of industrial applications fields, we hope to be a pioneer manufacturer of industrial touch displays that offer high cost-efficient products to achieve final win-win.
