Chapter 914

After hearing this, Lin Guanghua was very happy. While praising credo's foresight, he began to talk about the unique performance of nb-233b. ,

let alone a group of Brazilians who were made dizzy, even the employees of Tengfei group on the scene let Lin Guanghua talk about some of the five mysteries.

Heart said, is not a set of obsolete junk, how to listen to the CD, it has become hard to find in the sky, hard to find on the ground immortal treasure?

Yes, whether it's nb-233a or the so-called upgraded nb-233b, let alone the Tengfei group, it's just like no one wants to look at the whole country.

It's not that domestic units or research institutions are so arrogant that they treat 3D printing equipment as crap and deliberately waste it there.

It's because Tengfei Jitu already produced a new generation of 3D printing equipment, nb-255 laser additive manufacturing equipment, as early as two years ago.

Compared with nb-233, nb-255 is 60% smaller in volume and 70% lower in power consumption. The types of suitable materials and processing parts are increased from 4 and 8 models to 12 and 24 models respectively, basically covering most of the special shaped parts of aerospace.

Because of this, as soon as nb-255 was launched, it immediately swept nb-233 into the garbage. Let alone selling it, all units in China didn't want it. Even if they were willing to increase the money, they had to use nb-255.

As the first generation of 3D printing equipment, nb-233 has too many defects, the biggest of which is its large volume and too many accessories.

Often the whole system has to occupy an independent production workshop.

And the huge volume brings amazing power consumption. The units near the power plant are good, at least they can get the priority protection of the power sector. In an area with a large power gap, nb-233 does not dare to open at all, because the huge power consumption can instantly lead to the overload of the local power system.

As a result, many domestic units have learned about the actual situation of nb-233. Although they are itching about 3D printing technology, they dare not start with it. It's really that it's too difficult to serve.

Nb-255 is not the same. Its volume has been reduced by more than half, and its power consumption has been reduced to the level of ordinary processing equipment. If it is not clearly stated, it is difficult to see that nb-255 is actually improved from nb-233.

Now that there is a better one, there is no way to use the bad one. The problem is that it's too wasteful to just throw it into the warehouse to eat ashes. Fortunately, it's also made by Tengfei at a high price. It's not too bad if it's eliminated like this. So Zhuang Jianye and others discussed it with each other. They still took advantage of the happy blockade of 3D printing technology in Europe and the United States Nb-233 was dumped out.

At least it can earn some cost. If the operation is good, not only nb-233 R & D expenses can be recovered, but even nb-255 may be able to wipe out 500 million yuan of investment.

Just when Tengfei group was thinking about how to make good use of these things, looking for a good gimmick and selling them at a good price, credo led Brazil aerospace industry company to come in with such a sullen head.

Zhuang Jianye couldn't get away with the news, but he made a phone call to Lin Guanghua. To sum up, he said, "let the Brazilians buy one anyway."

Judging from the total amount of 1 billion US dollars, Lin Guanghua has overfulfilled Zhuang Jianye's instructions.

Fortunately, krildo and others do not know so much hidden behind the cat's tricks, otherwise they will vomit blood and die on the spot.

"In this case, when NB comes back, we are going through an internal process, and then we can upgrade Brazil in an all-round way."

In the heart steals the joy, but on the face keeps calm, has no way but to use the words to talk incessantly, can suppress the excited Lin Guanghua, finally passed directly jumps to the ceiling to shout three impulses, also took the opportunity to accept the words to talk the magic power.

Although clierdo and others felt that today's Lin Guanghua was somewhat abnormal, they didn't think about it deeply. Instead, they were all excited.

That's the most cutting-edge 3D printing technology in the world. If we master it, Brazil will have its own housekeeping skills in aerospace manufacturing.

So after listening to Lin Guanghua's words, crierdo naturally nodded without hesitation: "no problem, our accounts are also paid according to the internationally accepted principles, and the first 30% can be paid immediately after Mr. Zhuang comes back to confirm."

"Well, it's like we've reached an initial intention. We'll just wait for NB to go through the final process."

"Just do what Mr. Lin wants!" Credo showed the courage of the leader of a large aviation production enterprise, and made a decision directly.

At this time, they have left the special production workshop and are ready to return to the place where the lightning-120 long endurance UAV model just now, and continue to discuss the transfer of the lightning-120 long endurance UAV.

However, when clildo and Lin Guanghua were walking and chatting, and the atmosphere was already very harmonious, a truck stopped the people. Lin Guanghua saw that he was just about to guide them around the truck to move on. Before he spoke, he saw that clildo and others were looking at the things unloaded from the truck, their eyes were wide open and their mouths were wide open It's stupid.Lin Guanghua was surprised that he just unloaded the aero-engine for the UAV assembly workshop. Is this a crime?

In his mind, Lin Guanghua took off his glasses, wiped them with his handkerchief carefully, then took them with him and looked at them carefully. That's right. It's the wd-48j high-power turboprop engine. It's nothing special. How can these Brazilians be stupid? Is there any other hidden secret door for this engine?

When Lin Guanghua was puzzled and ready to ask what was going on, crildo was possessed by a giant spirit. He grabbed Lin Guanghua's arm and pointed to the wd-48j high-power turboprop engine, which was being slowly unloaded by the workers with a crane. His lips trembled and he felt a little timid with a kind of hope He asked: "Mr. Lin Mr. Lin Tell me, did you make FADEC system on this aeroengine or Or Or is it contracted by European and American aviation giants? "

"You mean the full digital electronic control system of wd-48j high power turboprop engine?" Lin Guanghua did not expect that credo asked this question. He was a little uncertain, so he asked to confirm it.

Crildo, like a little boy who had found treasure, nodded in disbelief and excitement.

Seeing this, Lin Guanghua reluctantly counseled: "we want to subcontract to European and American aviation giants to help us. The problem is that people ignore us. We can't help it. We have to hold it out by ourselves!"