After hearing Wang Bin's words, Lao Huang also reacted at this time. What Wang Bin said before was that under normal circumstances, it would indeed take several hundred years for human civilization to develop into a true aerospace-level civilization, but what about now?

Now he has become a cosmic plane merchant who can enter the technology mall to purchase various civilization and technology products. Then he cannot calculate according to the normal situation. As long as he works hard, it is not impossible for human civilization or China to achieve the possibility of aerospace-level civilization in decades.

Once the level of China's civilization reaches the aerospace level, although once alien civilization invades, China will not be unable to fight at that time. The most important thing is that even if it fails, with the ability to manufacture long-range spacecraft, it can still leave a spark for China or human civilization.

Lao Huang nodded and said to Wang Bin, "Thank you, the owner. Although you didn't tell me that you know everything about my world, I already understand what you mean.

I will report what I know and suggest that during this period, the military strength of China in my world should be as much as possible. At the same time, I will also suggest that the whole country should develop aerospace engineering and strive to enable the human civilization of our world to enter the era of aerospace-level civilization as soon as possible!”

After saying that, he looked at the products in Wang Bin's store. After a while, Lao Huang found that the two products sold in Wang Bin's store, namely aerospace glass and aerospace bearings, are all related to aerospace, which made Lao Huang suspicious, that is, he suspected that what Wang Bin just said was all fake.

Then he denied his thoughts again, but he didn't know whether what Wang Bin said was true or false.

So he looked at Wang Bin's store for a while, said goodbye to Wang Bin, and hurriedly walked out of Wang Bin's Tiangong Technology store and immediately went offline.

Wang Bin saw Lao Huang's performance, but he did not try to keep it. After all, what Wang Bin said was a bit too sudden for Lao Huang, so that he could not believe it was true at the first time.

However, Wang Bin is sure that after Lao Huang returns to their world, he will definitely launch his own relationship to investigate this matter as soon as possible. With Lao Huang's ability, it will not be difficult to investigate this matter. He will definitely find some tricks. At that time, Lao Huang will not believe it!

Seeing Lao Huang leave, Wang Bin no longer prepared to stay in the store, but was about to exit the store. But just as he wanted to withdraw, another person came over at the door of his store, and Wang Bin was also very familiar with this person. It was Xu Zhenming, who had ordered products from them, many times!

"Hello! Mr. Xu! I don't know what you want this time Mr. Xu. This store has a new product this time, and I think this product is also very useful for Mr. Xu." As he said that, Wang Bin smiled and took out an aviation bearing from the counter, and said to Xu Zhenming: "Our new product is high-precision bearing!"

After listening to Wang Bin's introduction, Xu Zhenming clearly showed a very interested look. After all, as a machine tool production company, they absolutely need high-precision components, especially important components such as bearings.

"Mr. Wang! I didn't expect that your company would develop a new product so quickly, which is one of the most important components of mechanical equipment, bearings, and high-precision bearings." Xu Zhenming also looked at the bearing carefully while holding it, and said to Wang Bin.

Wang Bin did not speak, but quietly waited for Xu Zhenming to look at the bearing in his hand.

About a minute later, Xu Zhenming raised his head and asked Wang Bin: "The materials used in bearings like Mr. Wang are not ordinary materials! And what is the accuracy of this bearing? How much is the highest accuracy that you Tiangong Technology can achieve now?"

Wang Bin nodded and said, "Indeed, the material used in this bearing in your hand is not an ordinary material, but a high-performance aviation bearing steel, so the bearings made of this bearing steel are very excellent.

Even if it is placed in a high temperature and high pressure environment of a jet engine, the life of this bearing can be used for more than 5,000 hours. If placed on a machine tool, it should be fine if it is used for tens of thousands or even hundreds of thousands of hours.

However, the accuracy of the bearing in your hand is not very high. After all, this bearing is just a sample of our Tiangong Technology, and it does not require too high accuracy. Now, our Tiangong Technology can make the highest precision bearing. I think that the first-level accuracy is no longer a problem for our Tiangong Technology.

At the same time, even if the screws you ordered last time, now if you need them, we Tiangong Technology can also make the first-level accuracy!"

"Really! Mr. Wang, you didn't lie to me? Can you really make higher precision components? If possible, I also need some screws and spindles made of special glass, and we also need this kind of bearing." Xu Zhenming said excitedly.

"Yes, but Mr. Wang, I want to explain it to you in advance that since the screws with higher precision can be spindles, it is more difficult to process, so the price will be higher. At the same time, the price of this kind of bearing, especially those with an accuracy of one or two, will not be cheap." Wang Bin's face obviously smiled when he heard Xu Zhenming's words.

"Okay, Mr. Wang, please tell me the price!" Xu Zhenming said.

"For the second-level precision screw, the price is temporarily set at one energy coin! As for the first-level, there are only ten energy coins! As for the spindle, it depends on the size and weight of the spindle you need, Mr. Xu Zhenming, and the model of the bearings! I don't know how many screws you want, as well as the spindle and bearings," Wang Bin said.

"Ten screws with one or two-level precision first! As for the spindle, follow the last data, each type of ten, and the bearings, I'll give you the data later!" After that, Xu Zhenming disappeared in the store, but after a few minutes, Xu Zhenming's figure appeared again in their Tiangong Technology store, and he was holding some files in his hand. It was obvious that these files were the data of the bearings needed by Xu Zhenming.

"Mr. Wang is the data of the bearings I need. As for accuracy? You need them at first and second levels!" Xu Zhenming said.

Then Wang Bin looked at these documents and finally determined that these things could definitely be produced if they had arrived at the super high precision machine tools of Tiangong Technology. So Wang Bin said: "Yes! Mr. Xu, but since it is not easy to produce and process components with first- and second-level precision, it will take more than half a month to complete them."

"Okay! Mr. Wang, I'll wait for your good news!" Xu Zhenming said.

Then Wang Bin and Xu Zhenming calculated the total price of goods ordered by Xu Zhenming at their Tiangong Technology this time, and concluded that the total price of goods ordered by Xu Zhenming at Wang Bin and Tiangong Technology this time was 335 energy coins.
Chapter completed!