With the fall of the helicopter of Kunlun Company, the boss of Kunlun Company stood there with a look of dismay, staring blankly at the broken helicopter, and had not come back to his senses for a long time.

And he even said softly: "How could this happen! How could this happen? The engine used on this helicopter is obviously a high-quality engine imported from abroad. How could it not be able to fly? Even worse than domestic engines, even in the previous test flight, there was no crash!"

Although the boss of Kunlun Company could not figure it out at this time, the other personnel of Kunlun Company were not like the boss of their company. After the plane crashed, they immediately began to clean up the mess and immediately began to check the helicopter to see if there was a problem with the plane itself or the imported engine.

Wang Bin and General Engineer Lin also walked to the owner of Kunlun Company and said to him: "Mr. Du, although your helicopter failed this time, please don't be sad. After all, there are always failures. The most important thing now is to find out the cause of the accident and see if it is on the plane itself or on the engine."

After hearing Wang Bin's words, Du Haili finally came to his senses at this time. He said to Wang Bin with a little discouraged moment: "Mr. Wang! I also know this. In fact, I was mentally prepared before the test flight.

But no matter what, the engine used by our helicopter is no longer a domestic engine, but a high-performance piston aircraft engine abroad. However, the result is even worse than that of domestic ones. This is what makes me most depressed.

You should know that when we used domestic engines before, the plane could fly at least altitude of several hundred meters. Moreover, during so many test flights, although the engine had various problems, there was no such phenomenon of parking in the air like this time, and there was no crash."

"Mr. Du! Although your plane has replaced foreign engines, foreign engines may not necessarily have better performance than domestic engines.

What's more, the engine sold to you abroad may not be able to match your engine.

The most important thing is that foreign aircraft engine manufacturers will definitely not sell truly high-performance engines to you. If I am not mistaken, the engine you imported from abroad will definitely be a simple version, and its performance parameters are definitely far lower than those of the original version!" Wang Bin thought for a while and said.

However, just as Wang Bin finished speaking, their Kunlun Company's technicians had already had certain results in the inspection of the aircraft.

"Mr. Du! The basic situation has been confirmed, and the cause of the accident has been found." He looked at Wang Bin and the others and then stopped.

"Mr. Wang and General Engineer Lin are both insiders in the industry. It's nothing, just tell me! What caused the test flight failure this time, and even the air parking situation!" Du Haili said after listening to the staff of their company.

"Mr. Du! According to our inspection, the fuselage structure of our aircraft is fine. The problems also appear on the aircraft's engine, just like the situation we had during the last test flight.

And after carefully checking the situation of this engine, we found that this engine was not the one we had asked foreign companies before.

Although the shell of this engine is not much different from what we had to buy before, and even in terms of details, the internal situation is very different, especially in terms of horsepower, this engine and the engine we need are at least nearly one-quarter smaller.

Since the horsepower of this engine cannot meet our requirements, this is the main reason why our light helicopter failed and crashed this time." The staff member did not hide it, but directly explained the main reason for the crash of the plane.

"What? The engine is not the model we need, but another model. This model of engine is far from comparable to the one we had to buy before, and even in terms of horsepower, it did not meet the requirements we needed." When Du Haili heard the staff's words, he was shocked, but with it, he was extremely angry.

So he immediately ordered to the staff who were beside them: "I will leave the matter here to you first. I want to go back to the company and contact the other party first. I want to ask the engine manufacturing company why the engine we purchased did not send it, but gave us this unqualified engine."

"Okay! Mr. Du, let's leave it to us!" said the staff.

"Mr. Wang! Mr. Lin! I have to go back first if something big happens. I originally thought that as a world-renowned aviation engine manufacturer, they will definitely not make fraud.

But unexpectedly, the engine they sent by this famous foreign engine giant Ross Group is not the one I saw before, but this unqualified product!" Du Haili said.

"Mr. Du! Don't be angry. After all, such things are very normal in China. Let's not talk about your private enterprises. Even domestic official enterprises have encountered such things countless times. After all, foreign manufacturers cannot sell their most advanced products or technologies to us.

If Mr. Du really wants to continue to develop this helicopter, I think you might as well think about Mr. Wang’s proposal before, because according to my experience, even if you go to this foreign company, there will definitely be no good results!" said Mr. Lin.

"Okay! Chief Engineer Lin, I will consider this matter carefully." Du Haili said.

After saying that, he and Wang Bin exchanged their respective phone numbers and left in a hurry.

Seeing Du Haili's departure, General Manager Lin turned around and said to Wang Bin: "Mr. Wang! Fortunately, the technologies used by your Tiangong Technology are basically designed and manufactured by your company themselves, otherwise, the result this time will definitely be similar to their Kunlun Company."

"Who said no? In fact, this is also the reason why our Tiangong Technology is developing its own engine. Otherwise, we would not have to worry about it and invest countless funds, manpower and material resources to develop this engine!" Wang Bin also sighed and said.
Chapter completed!