"Indeed... They are all very sophisticated things!"

Mr. Ren has the absolute right to speak in this regard, because Weihua is an absolute big screen user, and he naturally understands the screen, and even their research on the screen has definitely reached a very high level: " When LCD screens first started to develop, there were also many difficulties, involving accuracy issues, and it took a long time to break through. During the production process, the process was continuously optimized to achieve the final yield."

"The emergence of a new technology is always inseparable from these things, and it will enter a new cycle. The equipment is the key to it. The production side is also very important for some process optimization of the equipment in the production process. Yes, but first of all, it is the problem of the equipment manufacturers. Without them, the production equipment and advanced production equipment will be useless.” Mr. Ren finally said with a smile.

"So Ah!"

An Ran smiled slightly. Ren is always an expert in this respect. He is also not bad either. Although he is not a technical background, he may also say that he does not have much cultural knowledge. But he is a rebirth. With the Internet The development of OLED has reached the point where a person is developed, and he can capture very important information with a little attention, so he is not an expert but also an expert: "In the production of OLED screens, the difference is one micron, and the yield may be possible. No, it should It is said that the yield rate will be reduced by more than half, and the new technology will be more advanced and the difficulty will naturally be different."

"It is possible that the production process is optimized to the extreme with one micron or more. The highest yield rate can reach 90%, but it can be one micron away. It is possible that the yield rate is not even 40%. The difference between the two is really It is too big. According to the current data, in terms of equipment, at least an error of less than five microns is required to ensure a certain yield."

“It’s not impossible for a place to be higher than this error value, but the yield rate will be very low. It is a defect caused by the equipment itself, not something that can be done by optimizing the production process, and if the yield rate is too low, The result is that manufacturers cannot afford it, because the cost of production will be very high, and if the price is too high, it will not be affordable for the cooperating manufacturer."

"Take the screen of a mobile phone as an example. If the cost of an OLED screen reaches 3,000 yuan, it is because of the yield rate. Then the manufacturer will definitely set the ex-factory price between 3300-3500, and they also need to ensure that they At this price, mobile phone manufacturers cannot afford it, because they are also increasing their costs. Counting other accessories, the cost of a mobile phone can be more than tens of thousands, plus some profits. For other expenses, the price of a mobile phone must not exceed 15,000?"

"In that case, consumers can't afford it, let alone the cost price of more than 3,000 yuan, a screen, no matter how advanced technology is used, the production cost is higher than 1,000 yuan, it is impossible for many mobile phone manufacturers~ Things to accept."

An Ran finally said so.

Regardless of the fact that many mobile phone manufacturers charge more than 1,500 when they replace their mobile phone screens, some of them are even set at more than 2,000. It seems that the cost of the screen is very high.

Not really!

Mobile phone manufacturers get brand-new screens from those screen manufacturers. It is definitely not at this price, because they also need to make profits, or how can after-sales be a profitable life?

They place orders in large quantities, and the ex-factory price of a screen may not even be 800 yuan, but the cost price of getting the goods is like this. The fee charged when you replace it is another matter. The doubled price is normal. Operation, and even pricing, is even more terrifying?

This hugely profitable business is actually not much different from that in Huashenbei. Isn't that the way to repair and process the explosion screen?

Whenever the Aifeng company releases a new machine, at the beginning, the screen burst processing is always very expensive, because those who do the processing have to make money. At the beginning, their processing fees generally charge hundreds of yuan. , For example, it costs 600 yuan to process a screen.

This is an absolute huge profit, but then again, do you really think the people who make refurbished machines are fools? Knowing that the processing fee is so expensive, why they don’t do it themselves, and the profits are not made by others, there are still many people. Don't do it yourself, but leave it to others to process, and give the money to others?

· ··Find flowers·············

This is definitely not just troublesome, there are some business lessons in it.

The high processing fee is charged, and the risk itself is calculated, OK?

Just like at the beginning, the market price for a screen is as high as 1,600 yuan, and you can make 600 yuan for processing. But once you are processing a screen and it bursts, then I’m sorry, this one. You have to pay for the screen, that is, you have to pay 1,600 yuan, which is almost the profit of processing three screens.

In other words, if you process three screens, and two of them are processed, one of them is broken. Then I'm sorry, let alone making money, you have to lose money.

....... .... ...

This is the risk!

Those who do processing and repairing screens should also take care of it.

Therefore, repairing and processing screens is very profitable, and the profit is very high, but the same, the risk is also very high.

The screen that just came out is so expensive, and the processing fee is naturally expensive. I don’t know that some of the craftsmanship is not at home, and they lose all their underwear while doing it. There are also some savvy people. At the beginning, they absolutely They don’t touch the screens of the new craze phones, but do the processing of the screens of the old craze phones. They would rather make less money, because the technology is more mature and will not easily kill the screen, and their profits are guaranteed. .

Anyway, the market for old mad phones is still very large.

When the new Aimad mobile phone screen processing and repairing process is more mature, they will come in again, so that the processing fee may have been reduced, but the probability of killing the screen can be guaranteed. Things, even they make a lot of money.

Of course, high risks bring high profits.

Just like An Ran’s own screen repair factory, whenever a new love crazy phone is released, he will always do the processing as soon as possible. Naturally, there has been a phenomenon of screen explosions, which can be repaired throughout the entire northern part of China. On the screen, their loss rate has always been the lowest.

The reason is technology!

……Long.

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