In Leader Liu's letter, there are two things that matter.
The same is alloy material, mainly aluminum alloy and magnesium alloy, and specific requirements are also marked. It is obvious that this batch of alloy materials are used for secret research.
Lin Sanqi is not worried about the alloy material at all.
Because the extremely precious alloys in the 1960s, they were all metals that existed like streets after 50 years, and the price was extremely low.
Aluminum alloy is directly used to make door and window materials. How expensive is it?
Another thing is machine tools, and there are many types.
For example, ordinary lathes, drilling machines, boring machines, milling machines, planing machines, etc., as well as precision machine tools such as grinding machines, gear processing machines, rib processing machines, etc.
The key point is also behind, marked with a red pen, so it is best to get high-precision machine tools, such as coordinate boring machines, gear grinders, thread grinders, high-precision gear hobbing machines, high-precision marking machines, etc.
Lin Sanqi is a medical student. He has no idea about this kind of engineering thing.
But Lin Sanqi knew that the machine tools had been completely digitized in 2014. As long as the program is input, the machine will automatically divide the metal material, and there is no need for human control at all, and the accuracy will increase sharply.
Moreover, the machine tools in 2014 seem to focus on several axes.
For example, the five-axis linkage machine tool seems to be not available in our country. Some are 4+1 axes, which is equivalent to "pseudo-five axes"? Lin Sanqi doesn't know much about this.
At noon, Lin Sanqi took the list and went to an industrial machinery store in Xiangjiang to inquire.
Xiangjiang is not a traditional industrial city. The economic takeoff in the 1960s was mainly light industry, such as the plastic flower industry of cucumber.
So there are not many machine tools on sale in Xiangjiang. Lin Sanqi searched around and finally found a larger store in Hong Kong Island.
Lin Sanqi was dressed in particular, and as soon as he entered the store, he was surrounded by a enthusiastic clerk. "Hello, sir, what can I do to serve?" Lin Sanqi looked at the huge machines in the store and could still smell the smell of metal, so he asked curiously: "Hello, I want to buy some machine tools. Can you introduce me to me?"
The male clerk was very happy and waved his hand with a smile:
"Sir, look, the machine tools in our store are the most complete in Xiangjiang, including Parsons, Toshiba, Mikron, Siemens, and Fanuc. I wonder which brand do you prefer? What kind of type?" Lin Sanqi scratched his head. How could he know which brand is better? He only knows that what is needed in China is high-precision machine tools.
"This, which machine tools are the best in your store? I want any kind of machine."
The male clerk led Lin Sanqi to a machine tool:
"The most advanced one, that must be this one. This machine tool was jointly launched by MIT and Parsons Company. This machine tool uses a large number of electronic tube components. Look, it is absolutely high-tech."
Lin Sanqi was also shocked when he saw this machine tool: "Oh, this size is really large, larger than other machine tools."
The male clerk gave a thumbs up:
"Sir, you are aware of the goods. This CNC machine tool has just been invented for a few years. Look, the volume of this control device is even greater than the machine tool itself, but high technology is here, and the machine tool can run itself in many key steps."
In the era without chips, using electronic tubes must be a big guy.
Lin Sanqi asked afterwards: "Is this the most advanced?"
"Yes, CNC machine tools are definitely the most advanced. Our store only has one in stock and is displayed as a prototype."
Xiangjiang is a city, not an industrial city. It has less demand and less supply of machine tools.
Lin Sanqi turned the machine tool around and was really dissatisfied with the huge size, but he also knew that such an ugly monster was also an advanced equipment that he could not buy even if he wanted to buy in China. "How much do you sell such a machine tool?"
The male clerk was ecstatic. They were also the entrusted seller of this CNC machine tool, and so far, no one has been sold:
"Sir, this model of machine tools is $200,000."
"How much? $100,000? Good?"
A car is only $100,000 or 20,000 this year. This machine tool is worth ten cars, which is an absolute luxury.
The clerk knew it was going to be bad as soon as he heard it, so he quickly explained: "Sir, although this 100,000 US dollar is expensive, it is worth it. With this CNC machine tool, you can produce the most complex industrial products. Oh, by the way, what products are you mainly used to produce?"
Lin Sanqi smiled and compared the action of firing.
What a smart male clerk, I immediately realized that this young man must have come to buy machine tools sincerely, and he came from the mainland.
But he was not happy, but he suddenly got over, and he was angry but weak: "Sir, if you are a compatriot from the mainland, then this machine will be 100,000, not to mention 500,000 US dollars, you can't buy it."
Lin Sanqi knew that there was a disgusting thing like "embargo", but he firmly believed that money could make the devil push the grinding, so he fooled:
"What are you afraid of? You are the seller. You sold the machine and made money. Do you care if I am from the mainland or from Hong Kong?"
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The male clerk said speechlessly:
"Sir, it's not that we don't want to make money, but that's because the Americans are just guarding against this. This machine is equipped with the most advanced positioning system. When the machine appears in the mainland, the American satellite will know where the machine is as soon as we take a photo, so we won't be able to take it."
Lin Sanqi blinked and didn't believe it:
"No, is the Americans so advanced? Do you have GPS?" "Sir, you don't know about this. The Americans started to have a positioning system in 1958. Although it has not yet been promoted for civil use, they have positioning systems installed on advanced instruments and equipment." Lin Sanqi thought to himself, this American is really a waste of time. The thing he had just invented is about to use. How can this be prevented from the red country?
The clerk continues to complain:
"And you don't know that it's not just a positioning system to control the popularity of machines. There are regulations now that advanced machine tools must be installed by companies designated by the United States to be constructed. They will fix the machine tools in a factory and cannot be moved at will.
Every other month or two, there will be specialists going to inspect and count the factories from time to time. If the machine tool is gone, the factory will be in trouble. The United States is an old hooligan, and it is a means to punish factory owners. "
Lin Sanqi's mind was also turning, so he lowered his voice and said: "All these are easy to solve. For example, I falsely register a company in Xiangjiang, rent a factory, and then buy a machine tool from you. Although I have let the American company install and fix it, I don’t object.
When the machine tool is installed, I will secretly dismantle it and transport it to the mainland. Anyway, this is a leather bag company, and I am not afraid of the US going to investigate. And you are also selling machine tools according to regulations, and you can make money. This is the best of both worlds. "
Lin Sanqi thinks he is really a genius. This move is called "Golden Cicada Escape". When the machine tool arrives in the mainland, what if your satellite is located? Do you have the ability to enter the mainland and grab it back?
This is not decades later, foreign countries can directly lock your machine through satellite signals, such as lithography machines, making you a pile of scrap iron.
The clerk smiled bitterly and shook his head: "Sir, you can only use this method once. As long as the incident occurs, not only will our advanced machine tool business in Xiangjiang area be cancelled, but our company will also be implicated. You can't expect the Americans to reason, right?"
"Uh..."
Lin Sanqi was speechless, thinking that, if the old hooligan is reasonable, the world can be completely peaceful.
"And sir, even if you shipped the machine tool back to the mainland, have you ever thought about it? The damage rate and replacement rate of the machine tool are very high. At that time, Xiangjiang has cancelled the machine tool sales. How do you replace the parts if it is broken? How do you repair the machine tool if there is a problem?
Everyone is a compatriot, and I still want to advise you that although this machine tool is a good thing, 100,000 US dollars per unit is not cheap, and it also needs to be maintained and repaired. Now that the mainland is so difficult, you can't throw your money into the water for nothing."
Lin Sanqi was still very moved, and the two words "comrades" are quite heavy.
From the clerk's heartfelt words, Lin Sanqi already understood in his heart that the possibility of purchasing advanced machine tools from Xiangjiang is very small.
Leader Liu must want high-precision machine tools, because with these machine tools, our weapons and our high technology can transform from drawings into real objects.
But he should also understand in his heart that this matter is not easy to deal with. (This chapter ends)