Shenzhen Haojingyuan Optoelectronic Co.,Ltd has set up some regulations and plans to deal with such an issue. Once you receive the fixed led display and find it imperfect, please notify us the first time. HJYLEDDISPLAY has a tracking process for the finished products that are exported. It means that we can find relevant records in the shortest time, find a suitable solution, and develop corresponding measures to effectively prevent those problems from happening again. Every procedure will be checked on by our QC inspectors to find out what leads to the problem. Once the cause is confirmed, we will make compensation or seek other measures to satisfy you.

To produce and supply high-quality led display module board at a reasonable price has allowed Shenzhen HJYLEDDISPLAY Co., Ltd win the high trust of customers. As one of HJYLEDDISPLAY's multiple product series, mobile led display series enjoy a relatively high recognition in the market. Haojingyuan [mobile led display is processed by the advanced Pulse-Width Modulation constant current technology which controls the artificial circuits with the help of the microprocessor to control or change the power. Constructed with die-casting aluminum materials, its dimension is accurate. The appearance of this product communicates intangible brand attributes. It lives up to the consumers' expectation of the brand promise. The product has passed the strict 72 hours aging test.

With our capability in High resolution led display manufacturing, we can help. Call now!