Chapter 219: Offsite assistance

Tan Zhenhua's topic on Ritian did not receive any response. Although the previous plan was whimsical, it was a bit of a possibility to realize it, but this day...
Everyone thinks Tan Zhenhua is just talking and joking.
So Zheng Xiangqing followed his own thoughts and continued to say: "Then this is the mini fan matter. Generally speaking, the city has made up its mind. This spring fair, at least to keep the last autumn fair. The required sales cannot be reduced.
For this reason, they have already discussed it internally. If there is any trouble by raising subsidies at all costs, the city will definitely support us in the fight to the end. However, at that time, the city’s finances alone might be a bit choking. There is already a report to the province to explain the situation and ask for support. I am afraid that we will have to wait to know the result. However, the worst result is nothing more than taking fewer orders and making less money. Now the most troublesome thing is actually your drone. "
Tan Zhenhua hurriedly asked: "What's wrong with the drone? Isn't there a full set of drawings? A few of the most important technical issues and the procurement of parts and materials have been settled?"
Compared with the mini fan, this drone is Tan Zhenhua's heart. When Zheng Xiangqing said that he was in trouble, his heart raised his throat and kept asking.
Zheng Xiangqing smiled bitterly and said, "There are not many problems, but they are all serious. Let me tell you one by one, Zhenhua, first look at what this is?" After all, he opened a cabinet in the room and took it. He took out a roll of black silk thread and handed it to Tan Zhenhua.
Tan Zhenhua understood it at a glance. He patted the back of his head and said apologetically to Zheng Xiangqing, "When did this arrive? Alas, I'm really sorry Xiang Qing. You have never seen such a thing, let alone why. It was processed and manufactured. This is my negligence. I forget that this thing is still very unfamiliar in China."
What Zheng Xiangqing holds in his hand is the carbon fiber obtained by Tan Zhenhua's hard work, even fraud and bribery.
He smiled bitterly at Tan Zhenhua: "I just arrived this morning. I heard you say that the rotor of the drone is made of this material, so I hurried to find the first and second factories when I got the things. The technicians and veteran workers asked how to operate, but they were even more puzzled than I. They all said it was like a wire, how could it be used as a rotor, and asked whether you were caught by a foreign devil and bought it at a big price. Fakes."
Tan Zhenhua took the roll of carbon fiber, looked at it under the lamp, and said, "Yes, this is the thing. This is the raw carbon fiber. We were not fooled. After all, the one who came out to coordinate the procurement was Eagle Sauce, the Japanese Devil. No matter how old the child is, I dare not lie to their American father."
Zheng Xiangqing automatically ignored Tan Zhenhua’s strange national relations, and asked:
But I asked everyone around me, no one can make any suggestions for processing this material. This can tell me how to start! Have to order another set of processing equipment for this material from Waguo?"
Tan Zhenhua replied: "You can pull it down, let me tell you, this material belongs to the "Batumi" strict embargo on China. It is said that one gram cannot be sold to our country. I have taken a special way to get it. Here, you went to the pole to find someone to buy processing equipment. You are a typical old birthday star who eats arsenic. Is it a long life?"
Zheng Xiangqing stuck his tongue out, then said with a sad face: "It's so serious, I really didn't expect it, but according to this situation, even if you get this thing back, no one of us will process it, and it's not in vain!"
"Yeah, what can I do? Well, after all, I am not omniscient and omnipotent. This material processing problem is not in my field of expertise. What can I do now?"
Tan Zhenhua rubbed his chin and pondered, and suddenly he saw Pan Weiguo who had been sitting aside for a long time, his eyes lit up, and he was sitting here with an eighth-level fitter at the level of a great god-my son. Do you deal with materials?
However, they seem to be better at dealing with metal products. No matter what, I went to the doctor in a hurry, I asked first, and there was no loss anyway, so I asked, "Brother Erbao, have you ever asked your father, does he know how to deal with this stuff?"
Pan Weiguo smiled bitterly: "When I saw this thing, I knew it was not easy to deal with, so I called my dad directly, and my dad replied that he had heard of this thing."
"Where has Uncle Pan heard of carbon fiber? Does he know what this thing is for? Know how to process it? Tan Zhenhua's eyes are ignited with hope, and he repeatedly asks two questions he is most concerned about.
Pan Erbao suddenly showed an angry and funny expression on his face, muttering: "My dad, he said, he said..."
"What did Uncle Pan say, you can talk quickly, hesitating, not what your old Pan family should have."
"He said, he heard about this thing from you Tan Zhenhua. At that time, he thought you were bragging. There is no thread made of carbon in this world, and it can be woven to be stronger than ordinary metals. Object, it's just nonsense."
"Lying in a big trough..."
Tan Zhenhua felt that a mouthful of old blood was congested in his chest, and he couldn't swallow it and vomit it out. It was extremely uncomfortable.
It’s rare to see Tan Zhenhua deflated, and Zheng Xiangqing, who has a dark heart, makes another cut: "There is one more thing. The circuit board in your drone has two key originals that I can’t buy. One is the "Z80" chip. One is the thing labeled "single-axis piezoelectric gyroscope" on that picture.
This "Z80" is good to say. At least some people have heard of it. It seems to be a chip produced in the United States. As for the "Quartz Gyroscope", there is no word on the surface. What's the name, but I inquired about it, and there is no one who has heard of it, Zhenhua, where did you find it? "
It’s okay not to say this, but it reminds Tan Zhenhua that in his original design, there is no such thing as a "single-axis piezoelectric gyroscope". This thing was later added by Song Wenhua and Guo Rongwei. Recall that the carbon fiber rotor was also made by the two of them. The rotor used on his own prototype was made of engineering plastic by Pan Shui abruptly!
Oops, I'm so stupid, really! How can I be so clever for a while? My own two teachers are experts in the aircraft manufacturing industry. In their eyes, these problems are not a problem! Thinking of this, he hurriedly yelled at Zheng Xiangqing: "Xiang Qing, where is your phone number? I have to make a call and ask for off-site assistance!"