This is a call from a friend in Beijing.

Last time, Chen Guihong successfully purchased the first batch of IBGT back, performed well, and also solved the big problem of the Red Star Factory, so that the trial production of the DJ4 electric locomotive was successfully assembled.

After Chen Guihong understood it a little, he felt a little strange, this is something that needs to be imported from abroad, and foreign companies sell things to you so easily, which is too easy.

If it was so easy to purchase things so smoothly, the previous general manager of the purchasing center would not have been dismissed.

There's something strange about it.

Chang Jinlin even guessed that Chen Guihong should have used his family background and found some excellent relationships to purchase that batch of IGBT so quickly and smoothly.

After having such a guess, Chang Jinlin wanted to inquire about it, and asked a friend of his in the capital to find out, and after a few months, his friend finally learned about some eyebrows, no, the phone called.

In addition to telling Chang Jinlin that Chen Guihong did use his family background in private, he also told Chang Jinlin that because of this incident, the old man of the Chen family severely criticized Chen Guihong, saying that Chen Guihong was doing things under the banner of his family.

Hearing this, Chen Guihong's face gradually changed.

Said slowly: "Old Zhou, it seems that Chen Guihong doesn't dare to use his family connections to do things in private, right?" ”

Lao Zhou didn't think about it, and replied: "Absolutely not, unless the old man of the Chen family agrees, otherwise, our Xiao Chen will definitely not dare to do it a second time." ”

After answering this call, Chang Jinlin was silent for a long time, and said secretly in his heart, things are in trouble, really troublesome, if you don't find a relationship with your family, Chen Guihong alone, he will definitely not be able to purchase the IGBT needed by those two cars.

It seems that this time the import procurement task of IGBT will be handed over to Chen Guihong, which is a problem for our Xiao Chen, no, I want to go to Beijing to seek a relationship, hoping to purchase the IGBT that I need.

Chang Jinlin sat silently in his office chair and thought a lot.

At this time, Xie Zhenhua had already returned to his own office and had already called Chen Guihong to come over.

After receiving such a call, Chen Guihong still didn't understand what Chief Engineer Xie was, but when the leader called, he could only immediately put down his work and arrived at Xie Zhenhua's office as soon as possible.

"Chief Engineer Xie, you are looking for me!"

"Xiao Chen is here, please take a seat. Xie Zhenhua beckoned Chen Guihong to sit down, and prepared to make a cup of tea for Chen Guihong.

Chen Guihong has a quick eye, where can he let the leader make tea for himself, he immediately grabbed the cup and made a cup himself.

Xie Zhenhua didn't insist, and after Chen Guihong made tea, Xie Zhenhua said: "Xiao Chen, I called you over, mainly entrusted by Mr. Chang, to ask about IGBT procurement, you should also know the importance of IGBT to us, if our two new cars do not have these IGBTs, they will be in trouble, and even production and manufacturing can not continue." ”

Chen Guihong nodded, of course he knew the importance.

If Xie Zhenhua had called himself over earlier and asked about the progress of IGBT procurement, Chen Guihong would definitely feel that his head was big, but now it is different, and his mood is extremely relaxed.

Xie Zhenhua noticed Chen Guihong's expression, and couldn't help but wonder slightly, this is not right, how can our Xiao Chen look relaxed, is this batch of IGBT procurement eyebrows.

Thinking of this in his heart, Xie Zhenhua's heart gradually became eager, and asked, "What, has there been progress?"

Not only is there progress, but it is almost done.

Chen Guihong took a sip of tea and said happily: "Chief Engineer Xie, I was about to report to you, and the matter is basically done." ”

"Oh, it really got it. Xie Zhenhua thought in his heart, this Xiao Chen is really reliable, everyone thinks this is a very tricky thing, he did it so quickly.

"Xiao Chen, tell me in detail, how did things get done?"

Chen Guihong said: "Chief Engineer Xie, it is like this, Jiuzhou Industrial Co., Ltd. is developing and preparing to produce IGBT, and I am ready to purchase the IGBT that we need for DJ4 electric locomotives, and there is no need to import it from abroad. ”

Hearing this, Xie Zhenhua's face changed.

"Brush" stood up and said angrily: "This is simply playing the piano, at most half a year, our two new cars will enter the car, and then start the final assembly, when the time comes, you will use these IGBTs, you haven't contacted foreign manufacturers, you ......"

Xie Zhenhua was so angry that he couldn't say it anymore.

Chen Guihong was stunned for a moment, completely unable to understand how Chief Engineer Xie could have such a big temper.

In fact, this is not to blame Xie Zhenhua, IGBT is not said to be able to be made, because it is too difficult, especially with the strength of Jiuzhou Industrial Co., Ltd., it is simply as difficult as the sky.

Because he knew the difficulty, Xie Zhenhua did not believe that Jiuzhou Industrial Co., Ltd. could make IGBT, Chen Guihong said that he purchased IGBT from Jiuzhou Industry, and gave up import procurement, in Xie Zhenhua's view, this is simply playing the piano.

After Chen Guihong shook his head, he seemed to finally understand the reason why Xie Zhenhua was angry, and understood the reason, Chen Guihong was not angry, on the contrary, he smiled.

Chen Guihong said with a smile: "Chief Engineer Xie, you may not know the situation, Tang Fei and they have been working hard, and now they are preparing to produce the first model of IGBT." ”

What the!

It's all ready for manufacturing!

Xie Zhenhua glanced at Chen Guihong several times, and the meaning of that look was obvious, but he couldn't believe it. yes, if it were someone else, I guess I wouldn't believe it.

It has only been a few months since Tang Fei said last time that he wanted to do IGBT, and in just a few months, it has reached the level of being able to produce and manufacture.

Xie Zhenhua knows that if you really want to do IGBT, which involves R&D, equipment, etc., it is difficult to develop and procure equipment.

Seeing that Chief Engineer Xie didn't believe it, Chen Guihong suggested: "Otherwise, let's go to Jiuzhou Industrial Company to have a look now." ”

After listening to Chen Guihong's suggestion, Xie Zhenhua agreed: "Okay, then let's go over now, and you call Tang Fei." ”

Chen Guihong called Tang Fei, and then went out with Xie Zhenhua, and the two went to Jiuzhou Industrial Co., Ltd. together, and Chen Guihong specially took Xie Zhenhua to the east gate.

This is the main gate of Jiuzhou Industrial Co., Ltd., the brand new gate is very magnificent, at first glance, Xie Zhenhua and the original Chen Guihong, surprised.

Noticing the change in Chief Engineer Xie's demeanor, Chen Guihong was overjoyed in his heart, and thought to himself, it turned out that Chief Engineer Xie's reaction was the same as mine.

The two went to the door of the IGBT manufacturing plant, Tang Fei was already waiting there, and when he saw Xie Zhenhua and Chen Guihong getting out of the car, they immediately greeted him.

"Chief Engineer Xie, welcome to our Jiuzhou Industrial Co., Ltd. ”

Xie Zhenhua said with emotion: "Mr. Tang, I haven't been here for a while, you have changed so much here, I heard Guihong say, you plan to do IGBT, I'll come and take a look." ”

"Chief Engineer Xie, then please here. ”

Under the leadership of Tang Fei, the three of them entered this dust-free and constant temperature plant together and went to the production site of IGBT.

Of course, it is not easy to get here, you have to change into special work clothes, wear anti-static shoes, put on a clean head covering, and blow the dust off your body after a wind bath.

The three of them, like the technicians and production workers here, are also "fully armed". After coming in, Xie Zhenhua was shocked.

It turned out that what Chen Guihong said was not false at all, Tang Fei and they were really ready to start manufacturing IGBT, the equipment was all complete, and all of them were imported high-end equipment, and they also saw the IGBT production line.

Xie Zhenhua sighed, this time it was really an eye-opener.

When listening to Tang Fei's introduction, the fifth-generation IGBT will be produced here, Xie Zhenhua had an unbelievable expression.

After Tang Fei took the drawings and introduced this 6500V IGBT to Xie Zhenhua, Xie Zhenhua believed that it was true.

There were turbulent waves in my heart, and I even looked at Tang Fei blankly several times, and our Chief Engineer Xie finally lost his temper.

This is not to blame Xie Zhenhua, if it were someone else, seeing everything here, it is estimated that he would also lose his temper. The fifth-generation IGBT is two generations ahead of the third-generation IGBT in the current international market.

Xie Zhenhua thought to himself, if the DJ4 electric locomotive uses such an IGBT, what will happen, and will the overall performance take a big leap.

Didn't the above say that we should vigorously promote localization, then our DJ4 electric locomotives will all use IGBT manufactured by Jiuzhou Industrial Co., Ltd., Xie Zhenhua thought a lot.

Here, he watched for a long time, and he didn't want to leave for a long time, until the workers began to get off work, and under Tang Fei's reminder, Xie Zhenhua reluctantly left here.

Xie Zhenhua returned to the Red Star Factory in a hurry, originally wanting to report to Chang Jinlin, but it was already dark, everyone had already gotten off work, and Chang Jinlin was not in the office.

The next day, Xie Zhenhua arrived at the Red Star Factory early in the morning.

He was so excited last night that he almost didn't sleep all night, and he fully knew the great significance of the localization of IGBT, not just that he didn't have to worry about being stuck in his neck.

Raising his hand to look at his watch, it is estimated that Chang Jinlin should have gone to work at this time, Xie Zhenhua strode towards Chang Jinlin's office.

Knocking on the door and entering, Xie Zhenhua was slightly surprised, seeing Chang Jinlin dressed neatly, with a suit and tie, leather shoes also polished very brightly, and a suitcase next to him, it seemed that he was going on a business trip.

"Mr. Chang, what are you ......?" Xie Zhenhua asked.

Chang Jinlin sighed lightly and said slowly: "Lao Xie, I'm going to go to the capital to see if I can find a relationship to help us import IGBT from abroad, hand over all the burden to Xiao Chen, and let him import these IGBTs, his pressure is too great." ”

Chang always has to go to the capital, and it is still for the import and procurement of IGBT.

Xie Zhenhua smiled happily, "Mr. Chang, I don't think you need to go to Beijing, and the ticket can be refunded." ”

"Oh!"

Chang Jinlin looked at Xie Zhenhua puzzled.

………

Today's three watches, the third watch is complete!