How does the factory handle quality control?

Quality is priority. Every product will be fully assembled and carefully tested before packing and shipping.

How can I get technical support?

We treasure every customer that shake hands with our Hongking. We offer you TEAMVIEWER help by Online Video Or can send professional engineer to your city to offer on-site guide.

Is it available to print customer required logo on your led product?

Surely it is. Please inform and confirm the logo design details with our team ahead of the production. Then, we will follow your requirement.

High Quality P4mm Indoor Digital Billboard Screen 3D LED Screen Billboard

Name: High Quality P4mm Indoor Digital Billboard Screen 3D LED Screen Billboard
Brand: sz hongking stage equipment co., ltd.
SKU: 2124221295

Guangdong, Chinasz hongking stage equipment co., ltd.

US$400.00-550.00

1 Square Meter

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Tube Chip Color

Full Color

Display Function

Video Display, Image & Text Display, Text Display, Market Display

Model NO.

P4 indoor 3D LED screen Billboard

Pixel Pitch

10mm

Pixel Configuration

1R,1G,1B

Pixel Density

10000dors/M2

Scanning Mode

1/2 Scan

System Operating Platform

Win 10

Display Type

LED Video Display

Application

Stage Performance, Advertising, Shopping Guide

IP Rating

IP67

Certification

CE, RoHS, CCC

Product Name

P10 Indoor LED Display

Driver IC

Mbi5124

Bightness CD/Sqm

1000nits

Grey Scale

65536 Degree

Life Time

More 100, 000 Hours (80%)

Mtbf

More 50, 000 Hours

Operating Temperature

-30~-60t

Humidity

10%-95%

Color Temperature

6500K-9500K

Transport Package

Carton/Wooden Case/Flight Case Package

Specification

320x160mm

Trademark

hongking

Origin

Shenzhen, China

HS Code

8528591090

Production Capacity

50000000pieces/Year

Key features

Long Lifespan & Reliability: Over 100,000 hours lifespan with MTBF >50,000 hours and 72-hour aging test.

Flexible Customization: Supports special-shaped designs like cylinders and waves, plus logo printing.

Professional Technical Support: 24/7 online support via TeamViewer and optional on-site engineer guidance.

Wide Application Range: Suitable for stage performance, advertising, shopping guides, and indoor/outdoor use.

Strict Quality Control: 100% inspection before shipping with professional quality check at every step.

Fast Delivery & Urgent Orders: Average production time 7-18 days; urgent orders can be prioritized.

Multiple Control Systems: Compatible with Linsn, Nova-star, and Colorlight control systems for flexibility.

Company profile

Self-brandedProduct CertificationQuality AssuranceImporters and Exporters

sz hongking stage equipment co., ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2009-06-28 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.76h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells display devices, projection equipment, and audio equipment, and also provides professional design services. Evidence indicates active R&D, including new product development, 3D design, ODM, OEM for well-known brands, and broad customization options. Quality processes include documented finished-product inspection, quality assurance, complaint handling, traceability, and a stated QC workforce of 11–20, although only one QA/QC inspector is separately reported and ongoing production quantity reconciliation is absent. Production information covers indoor and outdoor LED displays, with one production line and stated annual capacity of 30,000 and 20,000 square meters respectively. The supplier has an overseas warehouse and broad export-market coverage, but no overseas showroom, overseas agents or branches, or offline trade-show participation. Financial credibility cannot be assessed from the provided information.

Supplier typeThe supplier’s stated business scope includes manufacturing and sales of display devices, projection equipment, and audio equipment, along with professional design services. Its production information specifically identifies indoor and outdoor LED displays, indicating a manufacturer with related design and sales functions.

After-Sales capabilityR&D engineers are responsible for technical support during production and after-sales service. The supplier has documented complaint-handling procedures, service-capability assessment and corrective-action procedures, an overseas warehouse, and a stated off-season lead time within 15 workdays; however, it has no overseas agents or branches.

R&D capabilityThe supplier reports new product development during the past year, available R&D audit documentation covering design inputs, outputs, reviews, verification and validation, 3D software design services, and ODM capability. It does not have an available SDK, which limits evidence of software-development support.

Production capacityProduction information covers 30,000 square meters of indoor LED display output and 20,000 square meters of outdoor LED display output annually, with one production line and a stated QC workforce of 11–20. Finished-product inspection instructions are uniformly followed, but the factory does not continuously reconcile quantities for each batch or mass-production run.

Customization capabilityThe supplier explicitly provides 3D software design services and supports customization from samples, customer designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently across the R&D and design-service information.

Product Q&A

Q:Can I get samples?

Yes, sample order is available for quality check and market test.

Q:What are the payment terms and delivery time?

We accept T/T, Trade Assurance, PayPal, Western Union, Money Gram, and Cash. At least 30-50% deposit in advance, and the balance should be paid before delivery. Our average Production time is 7-18working days after receiving the deposit. If your order is rapidly urgent, we can arrange your order firstly.

Q:How long is the warranty period?

Non-artificial damage, 2-3 years warranty

Q:Do you have products in stock?

Yes, of course

Q:How is the freight cost calculated?

The shipping cost depends on different weight; We will choose the cheapest and safest way according your detail quantities.