One of the reasons why Hot Diplay products are superior is that the raw materials are sourced from regular sources and the quality is reliable. In addition to the quality assurance of some main raw materials such as LCD, glass backlight, etc., even though some other companies consider auxiliary materials to be irrelevant, we have carefully selected them so that we can create high-quality products!

This article will start from several aspects such as liquid crystal, PCB, IC, backlight, AFC, silicone, FPC, etc. used in the production process, and compare it with other general companies, so as to clearly understand why our products have advantages.

Comparison between Hot Display’s LCD and LCDs from general merchants（As shown in Figure 1）

 (Figure 1)

HOT Display LCD:

Using domestic first-tier manufacturers, LCD production technology and environment are excellent, and quality control is strict. Reliability is the first priority in the design, and the LCD width is not reduced to save costs.

General Supplier LCD:

Using LCDs from general manufacturers, their production technology and environment are poor, and quality control is not strict. LCD circuits are prone to electrical corrosion. In order to save costs, the design adds a backlight inner frame and reduces the LCD density. Reduced FPC reliability.

Comparison between Hot Display’s AFC and AFC from general merchants（As shown in Figure 2）

(Figure 2)

HOT Display AFC:

The conductive gold particles are in good contact with ITO. The anti-oxidation performance of pure gold is good and the conductivity will not decrease with the increase of use time. It adopts the international first-line Sony and HITACHI brand ACF. Both the tensile strength of ACF and its anisotropic conductive performance are in The industry is second to none. ACF is the connecting bridge between IC, FPC and LCD. The quality of ACF directly affects the display function of the display screen.

Reliability, the ACF price of first-tier brands is more than five times higher than other brands, Xinhongtaishi

We always put product quality first and never give up on quality for the sake of price competition.

General Supplier AFC:

When using ordinary brand ACF, the gold component in the conductive particles is insufficient. In order to reduce costs, other cheap alternative materials are used. Its anti-oxidation performance and tensile strength performance will decrease with the increase of use time, and displays such as disconnection and black screen will occur. bad.

Comparison between Hot Display’s silicome and silicomes from general merchants（As shown in Figure 3）

(Figure 3)

HOT Display Silicome:

Use silica gel produced by first-line manufacturers such as Toshiba.Good reliability.

General Supplier  Silicome:

Generally manufacturers use silicone .Use silica gel produced by ordinary domestic manufacturers.Reliability is poor.

Comparison between Hot Display’s IC and IC from general merchants（As shown in Figure 4）

 (Figure 4)

HOT Display IC:

Using original imported IC, it has strong driving ability and strong anti-interference ability.

General Supplier  IC:

Using other cheap ICs has poor driving ability and poor anti-interference ability.

Comparison between Hot Display’s FPC and FPC from general merchants（As shown in Figure 5）

 (Figure 5）

HOT Display FPC:

Sign technical specifications with each FPC supplier to stipulate the relevant technical specifications, materials, processes, etc. of FPC. The copper foil material is all rolled copper, with good welding and ductility properties.

General Supplier FPC:

There are no clear requirements for the relevant technical specifications, materials, processes, etc. of FPC. In order to reduce procurement costs, the copper foil will be replaced by electrolytic copper. The welding position is easy to break and has poor ductility.

Comparison between Hot Display’s PCB and PCB from general merchants（As shown in Figure 6）

（Figure 6）

HOT Display PCB:

Sign technical specifications with each PCB supplier to stipulate

PCB related technical specifications, materials, processes, experiments, etc., and slice analysis related to coating thickness.

General Supplier PCB:

There are no clear requirements for suppliers regarding gold layer thickness, reliability test items, etc.

Comparison between Hot Display’s Backlight and Backlight  from general merchants（As shown in Figure 7）

The advantages of Hot Display products are not limited to this. We support on-demand customization and a variety of customized combinations.

Please contact us for more details!