Quality Control
Are you worried about the quality of the LED screen board before paying the balance? As a leading LED display manufacturer, UnishineLED has a strict quality control system. We conduct strict quality inspection on every step of LED signage production. We provide a quality inspection checklist for LED video walls. Below you will learn about the complete LED display panel quality control process.
Production Environment
In order to ensure the quality of LED display screens, we need to develop a comprehensive quality control plan before production, including the selection of raw materials, checking product details and customer confirmation, and clarifying specific production requirements with the factory manager to ensure that the LED display wall meets high quality standard.
Quality material starts it all
Before production, we make sure to carefully review and confirm the quality of the raw materials to ensure that the LED display meets the standards of excellent quality.
Confirm LED screen solution
After the order is confirmed, the product solution must be confirmed with the customer multiple times, including logo, accessories, structure, etc.
Confirm production details
This is the most important part. When arranging an order with the production manager, all requirements must be listed in detail to ensure that every link meets the requirements of the customer’s order.
Production Flow
UnishineLED adheres to strict production processes and clean production workshop standards. We are committed to providing comprehensive training to our employees to ensure they strictly follow production requirements. Of course, we also pay special attention to quality inspection during the production process to ensure the excellent quality of the final product.
Dust-free production workshop
The dust-free production workshop ensures the brilliant quality of the LED video wall and enhances the stability of the LED screen.
Precision production equipment
Multiplex testing
Through these multiple testing processes, UnishineLED comprehensively reviews the quality, stability and reliability of LED displays.
LED module lighting test
Each LED panel undergoes individual inspection, with special emphasis on lighting performance.
LED module aging test
Aging tests are critical before cabinet assembly. We perform a 24‑hour aging test on every module.
Full LED screen aging
After cabinet assembly, the complete LED screen board is aged for at least 72 hours.
Production Machinery
UnishineLED adheres to strict production processes and clean production workshop standards. We are committed to providing comprehensive training to our employees to ensure they strictly follow production requirements. Of course, we also pay special attention to quality inspection during the production process to ensure the excellent quality of the final product.
Dust-free production workshop
The dust-free production workshop ensures the brilliant quality of the LED video wall and enhances the stability of the LED screen.
Precision production equipment
Multiplex testing
Through these multiple testing processes, UnishineLED comprehensively reviews the quality, stability and reliability of LED displays.
LED module lighting test
UnishineLED production team will check each LED wall panel, especially the lighting test.
LED module aging test
LED panel aging test is a very important part before LED cabinet assembly. UnishineLED will perform a 24-hour aging test.
After Production
Before packaging, every LED display is checked for dead pixels, color consistency, and compliance with international quality standards. To meet diverse shipping needs, we offer two packaging options: flight cases and wooden crates. Whether you choose air or sea freight, we ensure your shipment arrives safely.
Certifications
With over 15 years of expertise in LED screen manufacturing, UnishineLED combines strict quality management with comprehensive after‑sales support. Our products meet global certifications including CE, RoHS, and FCC, delivering a high‑quality and reliable visual experience.
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