Daguo Technology started from the Shanzhai system

Chapter 214 WIPI Communication Chip
Therefore, backward chip manufacturing technology does not mean that you cannot make money, it just means that you cannot make a lot of money.

It will gradually decline until it goes bankrupt because it cannot earn enough profit income and cannot purchase advanced production equipment.

Therefore, if it is operated well, it will be no problem to maintain the operation of the chip factory and even support the improvement of the yield rate of 180nm chips by relying solely on the profit income of 350nm and 130nm chips.

Of course, the premise is that the yield rate of 150nm and 350nm can reach 99.99%, or you can find OEM orders or design, produce and sell your own chips, but there are obviously no companies that do both well.

In the previous life, Sanxing Electronics did the best job, allowing them to live a very nourishing life, but this also made them feared by many mobile phone peers.

In the end, when the mobile phone peers made mobile phone chips, they did not choose Sanxing Electronics as the first priority, but gave priority to finding TSMC, which is more focused on the foundry industry, to manufacture mobile phone chips.

As for the exclusive foundry model of TSMC stores, it is better to use Sanxing Electronics' model of self-production and OEM for others, and there are different opinions in previous lives.

But Lin Chen knows that the model of Sanxing Electronics is the most suitable for Sugon Technology, because the TSMC store specializes in OEM, and they do not operate their own mobile phone or computer business, although they are very professional.

It can also gain the trust of many manufacturers around the world, so that chip design companies don't have to worry about a "chip factory smoke incident" like Sanxing Electronics, which will lead to a sharp drop in chip supply.

However, TSMC’s exclusive foundry model is not without flaws. Although they can naturally gain the trust and favor of chip design companies.

But this is also too dependent on the external environment. Once something happens and suddenly the follow-up chip foundry orders cannot be received, it will go bankrupt directly under the huge operating expenses of the chip factory.

Therefore, although TSMC's exclusive chip foundry model does not come out in person, although it can naturally get a lot of foundry orders, the risk is too high and it is not suitable for Sugon Technology.

Therefore, the model of Sanxing Electronics is suitable for Sugon Technology. In this way, even if there is no foundry order, the chip factory can still live well with the order of Sugon Technology.

And even if the chip factory can't make a lot of money and has no money to continue purchasing advanced equipment, then Suguang Technology can directly give money to the chip factory to support the chip factory to continue to purchase advanced production equipment.

At this time, if you can receive OEM orders, you can make a lot of money. It can be regarded as a business model that can attack and retreat, and it is also the most suitable model for Sugon Technology.

Gossip aside, Lin Chen did not return to the Sugon Technology headquarters in Pengcheng after inspecting the chip factory, but stayed here directly.

The first step is to improve the purity of the wafer and increase the yield rate.
The purity of the wafer must reach at least seven nines, not to mention the nine nines that were common in the previous life.

After that, there is the issue of improving the yield rate of wafers. The current yield rate of wafers is only 97%, which is too ugly. Not to mention reaching 99.99%, at least it must reach 99.9%.

The next thing to improve is the yield rate of 180nm and 350nm process technology. Lin Chen needs to make their yield rate reach at least 99.99% or even 99.9999%.

Among them, the improvement of the yield rate of chip production, Lin Chen has a 15% increase in the quality of the system BUFF.

With the system's 15% bonus, Lin Chen might really be able to reach the legendary yield rate of 4 nines.

Of course, for this reason, Suguang Technology did not stop operating because of Lin Chen's absence. Suguang Technology is still developing steadily and rapidly under the leadership of Rebs, the previous marketing master and genius head.

New high-end mobile phones are being developed intensively, and the same models of mobile phones similar to Sugon A2 and Sugon F2 are also under development.

Of course, the so-called research and development is actually just changing the skin to change the shape, the foundation is still the same technical foundation, which belongs to changing the skin without changing the medicine.

In addition, Sugon Electronics directly-operated stores in various cities around the world are under construction or opening.

The goal of Sugon Technology is to open a large or small Sugon Electronics Direct Store in every "county" level city in the world.

Of course, among them, the domestic Sugon's characteristic regional contractor sales system has also been established overseas.

Among them, Sugon's characteristic regional contractor sales system was not very smooth at the beginning of its overseas construction, and it can be said that the start was extremely difficult.

After all, to be honest, Sugon Technology's regional contracted dealer system is not very friendly to local dealers, and it is a bit "harsh".

Let them lose the sense of aloofness that they have the initiative in their hands, and they have to face fierce competition from the direct sales stores of Suguang Electronics.

In addition, when Sugon Technology first entered their country, Sugon mobile phone was just a small foreign mobile phone in their eyes.

Although the Great Xia Kingdom of this mobile phone can be regarded as dominating one side, Suguang Technology is not well-known in their country, and its brand power is almost equal to nothing.

Under such circumstances, it is naturally very difficult for them to accept the regional dealer system.

However, there are people who are the first to eat crabs in the world, so Sugon Technology can always find a few people who are willing to try, and finally set a few examples with a few points.

Suguang's characteristic regional contractor sales system has only gradually been established, and the speed of construction is getting faster and faster as time goes by, like dominoes collapsing.

During this period, Sugon Technology made a major decision with far-reaching impact.

This major decision is Sugon Technology's decision to supply and sell Sugon Technology's chips on a large scale.

Of course, the mobile phone chips supplied and sold on a large scale do not include the Phoenix S1 mobile phone chip.

After all, at present, the Phoenix S1 mobile phone chip is the core competitiveness of Sugon mobile phone.

If this Phoenix S1 mobile phone chip is sold to others, then the core competitiveness of Suguang mobile phone will not be much, which will affect the sales of Suguang mobile phone.

Therefore, the chips currently supplied and sold to the outside world are not core chips, and belong to WIPI communication chips that are not too important at present.

Among them, the WIPI communication chip adopts 180 nanometers. At present, this chip is all produced by its own chip factory.

Among them, the WIPI communication chip does not support mobile Internet access, it is just a communication technology similar to Bluetooth and replacing Bluetooth.

After all, in the current era, it is actually a relatively sensitive situation to engage in mobile communication technology to surf the Internet.

In the current era, it is the most intense moment of confrontation between WiFi and WAPl, a wireless communication technology standard independently developed by China.

At this time, if the wireless communication standard WIPI developed by Sugon Technology supports Internet access, it will form a three-party hegemony situation.

Among them, Sugon Technology is undoubtedly the weakest party. After all, WiFi is an international general standard, and it cannot be shaken or even replaced at all.

And WAP[-] is a wireless communication technology standard developed by Daxia himself.

With the support of Daxia, it is naturally impossible for the WIPI wireless communication technology standard developed by a private company to replace other people's WAPl wireless communication technology standard.

　Thanks for the reward for wearing Dugu clothes.

　　
　
(End of this chapter)