The Liaoning factory was really happy.
Since connecting with Wu Changfeng's Morning Star ship, it has not only saved the city's electronics factory.
And the returns are quite good.
In an environment where local factories generally don't make much profit, this can be considered a strong stock.
Of course, this does not mean that local businesses are not competitive.
Instead, some factories are inflexible, resting on their laurels and showing no intention of breaking through their current predicament.
Some factories are still very competitive; those that survive the fierce competition are the best of the best.
On this day, Liao Factory received another order from Qimingxing.
To manufacture circuit boards for keyboards.
Director Liao sat in his office, looking at the design drawings.
This is the first time that Qimingxing has not used its own factory's designers; it is said that it was done by employees of the Jiangcheng Research Institute.
Initially, Liaochangzi didn't even bother with it.
Because Qimingxing has no involvement in this industry.
They are currently working hard on trolleys and excavators.
It has absolutely nothing to do with the electronics industry.
Although the research institute in Jiangcheng is also in the electronics industry, their research is too advanced, it seems to be about chips.
I can't afford to play this game myself.
Watching Wu Changfeng pour money into it, he was terrified.
Wow, I was chatting with Wu Changfeng once and heard that the unit of money was calculated in US dollars.
They throw around tens of millions, even hundreds of millions of dollars, without even blinking.
That's truly impressive; it can't compare to Wu Changfeng's.
Liao Changzi sighed and continued looking at the blueprints.
This circuit board is not very complex, and our own factory can easily handle the production.
The strange thing is that I feel like I've seen this design somewhere before.
To be precise, I haven't seen it before, but it feels somewhat familiar.
Liao Changzi pondered for a while, then suddenly realized, "Isn't this just a modified version of the Little Tyrant game console?!"
I have some knowledge of the Little Tyrant game console factory in Liaoning.
Of course, it wasn't about understanding the sales of the Subor game console, but rather about disassembling it to study the circuit boards inside.
The factory workers sometimes lamented that they could produce this themselves, and it was a real pity they hadn't received this order.
The reason is simple: Little Tyrant was founded in 1987.
It's already 1994, and after so many years of development, Subor is still incredibly popular.
The games inside became a new reason for children to fight over the controllers.
If someone has one of these in their home, they're all set.
As soon as school was over, the room was so crowded that it couldn't fit anyone; it was full of children watching.
Even Director Liao saw this thing in a small shop near the school gate.
50 cents can buy 20 minutes of playtime.
The Liaoning factory roughly calculated that Xiaobawang would need at least 100,000 circuit boards a year.
How much money must they make!
It's truly enviable. At the same time, the Liaoning factory also sent people to Subor Company to discuss the issue of circuit board manufacturing.
But they didn't even acknowledge him.
It's not that Director Liao's sales staff are incompetent; it's just that they have stable suppliers and there's no need to risk changing them.
Even if your price is low, it won't work. Who knows if your electronics factory in Jiangcheng can guarantee the quality?
In other words, unless a supplier becomes too afraid to continue or makes a major mistake, Subor will not change its suppliers.
Therefore, Liaochangzi could only watch this lucrative opportunity with envy, unable to get a piece of it.
Now……
To Liaochangzi's surprise, Qimingxing also entered the video game industry.
This is truly surprising.
It feels like Qimingxing is doing things haphazardly, all over the place. What exactly is it trying to do?
Does Qimingxing have any flagship products?
It seems not...
Electric toothbrushes, air fryers, trolleys, excavators—none of them can be categorized together.
It's a bit of a mixed bag.
However, this is not something that Liaochangzi should be concerned about.
His current task is to provide circuit boards for Qimingxing; other issues are none of his concern.
After confirming that the blueprints were correct and optimizing several wiring routes, Liaochangzi began directing the workshops within the factory to start production.
The workshop workers first cut the materials according to the blueprint requirements.
In fact, producing a qualified circuit board requires many, many steps.
At the time of the founding of the People's Republic of China, almost no factories on the mainland could produce the technology required for this.
But as time went on, this technology was no longer a problem.
After learning, absorbing, and integrating.
Circuit board manufacturing technology is flourishing everywhere in mainland China.
It is no longer a technical challenge.
In fact, it even has the potential to surpass foreign technologies.
In later generations, the electronic version from mainland China became one of the most economical and reliable products in the world.
According to the process requirements, firstly:
1. Large sheet material → Cutting the sheet according to the cutting requirements → Molding the sheet → Rounding the corners/grinding the edges → Producing the sheet. The sheet material is generally divided into: 41'X49, 40'X48', etc. The purpose is to cut it into the required small production pieces according to the mi requirements of the project data.
2. Drilling: Upper plate → Drilling → Lower plate → Inspection/Repair Drill the required hole diameter according to the location specified in the data.
3. Copper plating: Grinding board → Drying → Automatic copper plating line → Unloading → Thickening copper → Inspection.
4. Pattern Transfer: Grinding plate → Printing plate → Drying → Exposure → Developing → Inspection.
5. Pattern electroplating: Plate loading → Degreasing → Second water rinse → Micro etching → Water rinse → Pickling → Copper plating → Water rinse → Acid immersion → Tin plating → Water rinse → Plate unloading → Inspection.
6. Film removal: Water film → Insert frame → Soak in alkali → Rinse → Scrub → Pass through machine → Inspection.
7. Etching: Etching is a chemical reaction method used to corrode and remove the copper layer in non-circuit areas.
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