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Smart Whiteboard 4K Interactive Touch Screen Factory OEM
US$411.00
1 Piece
Product specifications
size
Sample price:US$560.00/piece.Request sample
Product profile
Customization
AvailableScreen Size
50-60 InchesAspect Ratio
16:9Model NO.
55inchApplication
Education and Training SystemResistive Touch Screen Type
DigitalCustomized
CustomizedScreen
LCD ScreenSystem
Windows and AndroidLife Span
50000 HoursService
1-3 YearsSize
OptionalUsage
Education and TrainingFunction
with WhiteboardTouch
OptionalTransport Package
StandardSpecification
55''Trademark
Letine/OEM/ODMOrigin
ChinaKey features
4K Ultra HD Resolution: Supports 3840*2160@60Hz for crystal clear display quality.
20-Point IR Touch: Multi-touch capability with finger or stylus for precise interaction.
Flexible Customization: Customizable screen size, system (Windows/Android), and color options.
Long Lifespan: 50,000 hours of operation with LED backlight technology.
Factory Direct Pricing: Competitive pricing from established manufacturer with 18 years experience.
Comprehensive Warranty: 1-year warranty coverage with dedicated after-sales support team.
Quality Assurance: 72-hour aging test and third-party inspections for flawless products.
Low MOQ: Minimum order quantity of 1 piece for testing purposes.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 years CertifiedNearest Port: Shenzhen Yantian PortAverage Response Time: ≤4.95h
AI-Powered supplier vetting
SummaryShenzhen Letine Technology Co., Ltd. is a China-based limited company established in 2006, with 78 employees and business activities covering computer hardware, software, peripherals, digital products, artificial intelligence hardware/software, wearable devices, and import/export. The supplier reports strong customization options, OEM service for popular brands, SDK availability, inventory capability, quality assurance, documented complaint and corrective-action procedures, and 19 years of export experience. It also states that 90% of sales are exports and that it has participated in the 2025 ISE-Spain trade show. However, no valid manufacturing-capacity contract exists with its factory or related subcontractors, and it lacks overseas warehouses, showrooms, agents, or branches. The supplied information does not provide verifiable certifications, detailed customer cases, or sufficient financial-performance evidence.
Supplier typeThe supplier is identified as a combined company and a limited company, Shenzhen Letine Technology Co., Ltd., operating from Guangdong, China. Its stated scope includes computer hardware, software, peripherals, digital products, AI-related products, wearable devices, and import/export activities, indicating a technology supplier with both trading and manufacturing-related activities.
After-Sales capabilityThe supplier states that it has fast and professional after-sales capabilities, with a sales team available online 24 hours. It also reports clear procedures and followed records for handling customer complaints and corrective and preventive actions, providing explicit evidence of an established service process.
R&D capabilityThe supplier reports R&D capability with an available SDK and business activities involving AI application software development, AI hardware sales, wearable smart-device manufacturing, and sales. These details support relevant technical and product-development capability, although no specific patents, R&D team size, or developed products are provided.
Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples. This directly indicates broad customization options across different starting inputs and project scopes.
Product Q&A
Q:Is the screen customizable?
A:
Yes, we offer flexible, minor, full customization, and options based on designs or samples.
Q:What is the warranty period?
A:
We provide a 3-year warranty for our dispalys. One year free, anther two years only charge the spare parts cost fee.
we have professional QC/QA team, all displays will do aging testing about 48- hours before shipment to ensure all product 100% pass rate, If there is any after-sales problem, engineer team will help you including remote instruction, will actively solve it together.
This is our QC testing file step by step for you refe.
Q:Can I get OEM or ODM services?
A:
Yes, we support full customization. We are not only a finished display manufacturer, but also a motherboard solution provider for the core mainboard. Customization is our specialty.
May I know what exactly would you like to customize? Functions or appearance?
Q:What is the delivery time?
A:
The delivery time depends on the shipping method you select: UPS/DHL takes 5-7 days, air freight 8-12 days. and sea freight 35-45 days. Could you please advise witch shipping method you prefer?
Q:Moq?
A:
The MOQ is 1 piece.So that clients can touch and feel our quality first.May I know Which size and configuration you are looking for? I could recommend right models for you.
Send Inquiry
*To:
Shenzhen Letine Technology Co., Ltd.
Shenzhen Letine Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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