Chapter 166

After Jiang Yu waited for ye Yuxin to leave, he returned to the office: "let president an wait a long time."

"It's all right. Who were you just now?" An Mingxuan asked with a curious look.

"Two friends." Jiang Dinghong was vague. He didn't introduce it just now. Now how can he introduce it? He changed the topic: "president an, 150000, is already our limit."

"..." an Mingxuan glanced at Jiang Dinghong and thought, is it really the two little girls just now?

"If not, it can only be said that there will be opportunities to cooperate in the future." After listening to Ye Yuxin's words just now, Jiang Dinghong was even more confident.

If you come from a major shareholder, can you not be tough.

"OK, since President Jiang has talked about this, I won't say more. I'll discuss it with the boss first and reply to you in two days. How about it?" Although an Mingxuan was very dissatisfied, he couldn't do anything for a while. Finally, he could only use the word dragging formula.

Go back and discuss with the boss and find a way.

Just have time to investigate where Xiajiang Dinghong's confidence comes from?

It's only 150000 a month. Even if it's sold out, the profit is less than 100 million, which is about 1 billion a year.

For a Tianxing group, it can only be regarded as a small business.

More than 350000 of their own goals!

It's too far.

Go back and find someone to sum it up first!

"OK, I'll send president an." Jiang Dinghong said seriously.

“......”

Ye Yuxin left Enron electric appliance and said to Zhou Meng, "how's the harvest today?"

"Don't worry, sister-in-law. There's no problem with the induction cooker. Give me a week." Zhou Meng patted the drum somewhere and promised.

"Well, I'll have time to discuss with Jiang Yu about how to arrange the induction cooker."

"By the way, did brother Chi, sister-in-law, say when to come back?" Zhou Meng asked.

"There's no way to fix this time. It's almost a week, maybe a few months slow." Ye Yuxin reluctantly said, "he can't come back until he participates in a major project."

"Well, I'll fix the induction cooker first." Zhou Meng said, "my parents said they were coming back."

"When?"

"He called me yesterday and said he would be back the day after tomorrow."

"It's all right. Liu Chi is not here. I'll pick up people with you then." Ye Yu changed his comfort way.

"That's the only way."

"Have you arranged the place to live?" Ye Yuxin asked.

"No."

"Do you want your sister-in-law to arrange it for you?"

"I want to wait until they come back and hear what they mean." Zhou Meng tilted his head and thought for a while.

"Yes."

“......”

An hour later, the two returned to No. 9 technology.

Zhou Meng scampered to the laboratory.

Ye Yuxin went to the factory.

......

Turn your eyes back to the south.

"Miss Liu, the accuracy of CNC machine tools is not good. It can't meet your requirements." When Zhang Zhi saw Liu Chi's request, a bitter gourd face was helpless.

“？” Liu Chi stopped to knock on the keyboard, raised his head suspiciously, looked at Zhang Zhi, Zhang Jiahua and Hong Changtian, and wrote on his face: why is the accuracy not enough?

"We have CNC machine tools with precision of 3um, but your working area is too large." Zhang Jiahua looked at the two big men and couldn't speak, so he had to bite the bullet.

The meaning of Zhangjia dialect is very clear: boss, you ask for too much scope of work, we can't make it.

"Er..." Liu Chi was stunned, turned his head, looked at the computer screen, turned over the drawings on the screen, and asked after a while: "is there a way to solve it?"

"Must it be formed at one time?" Zhang Zhi asked in embarrassment.

"Must be formed at one time." Liu Chi is serious.

"This......" at this time, even Hong Changtian scratched his head.

"I really can't help it." Liu Chi looked at the screen in front of him for a while and finally confirmed and asked.

Zhang Zhi said with a wry smile: "with such a large scope of work, not to mention 3um, even 5um can't be solved."

"... Liu Chi was embarrassed:" I'll study it first. "

"OK."

More than ten minutes later, Liu Chi modified the grain and looked at it for a while. After confirming that it was ok, he said, "now it is 7 meters long and 2 meters wide. This is the minimum range. Is there any way?"

“......”

"I asked my friend if there was any way." Liu Chi looks at the three people and doesn't speak. It's estimated that it's over. Think of the three friends and ask them.

"I'll ask my friend if he can help!"

"Miss Liu, your friend has a way?" As soon as Zhang Zhiyan lit up, his research institute was short of such high-precision equipment.

"..." Zhang Jiahua also looked forward to Liu Chi.

"Let me ask first. It may not work."

"OK, Miss Liu, ask you."

When Liu Chi saw that the three had no opinion, he picked up his mobile phone, opened Xiao Yunhao's phone and called out.

"Hello? Liu Chi? "

"Yunhao, how's the machine tool?"

"The first sample has come out, but the accuracy is still not enough. It is being debugged. If there is no accident, it should be OK in three days." Xiao Yunhao proudly said, "well, it's OK."

"Yes, yes, faster than I thought." Liu Chi said happily.

"Why do you want to use it?"

"I need a large CNC machine tool now. The accuracy requirements are a little high. I ask if you can do it." Liu chidao.

"What kind?"

"The working area is 15 square meters, the length is 7 meters, the width is 2 meters, and the accuracy is at least 3 um. Is there any way?" Liu Chi asked directly.

"Such a large scope of work?" Xiao Yunhao was stunned.

"Yes!" Liu Chi added four more words: "urgent, very urgent."

"No problem in theory, but it's hard to say whether it can reach 3um." Xiao Yunhao thought and said, "1um may not work, but 3um should be studied to know."

"When will there be results?"

"I need to discuss with them and get back to you in an hour."

"Good!"

"..." Liu Chi hung up the phone and said to Hong Changtian Changsan, "my friend said to verify it and reply to me in an hour."

"Your friend made machine tools?" Hong Changtian asked curiously, "with such a large working range, can the accuracy be maintained so high?"

"It should be no problem. Now they are conquering 1um medium-sized machine tools. Just now they told me that the prototype has come out and the accuracy is still a little poor. It should be OK to carry out some debugging." Liu Chi quietly advertised.

"So 3um should be OK."

"What?" Zhang Zhi couldn't believe staring at Liu Chi: "can the accuracy really exceed 1um?"

"Yes." Liu Chi nodded.

"Which company do we need such machine tools?" Hong Changtian said directly, "I'll apply."

"It's a new company, not in your system. You shouldn't have heard of it." Liu Chi shook his head.

"Let's buy it." Zhangjia dialect excitedly said: "if the accuracy can really reach 1um, it can solve many of our problems. We can order from the master."

"What's your name?" Zhangjia dialect is also coming.

"Seiko machine tools are in Yanjing." Liu chidao.

"Miss Liu, do you have anything to do with this company?" Hong Changtian had more rice than Liu Chi had. His mind turned a circle or two and asked thoughtfully.

"I have a part of the shares. The motors and bearings are provided by our company." Liu Chi added, "it also accounts for 10% of the shares."

"Can you give me your contact information and I'll arrange someone to purchase." Hong Changtian also looked surprised.

Originally, I was a little worried, but I was relieved when I heard Liu Chi say that it also had shares.

"Then you write it down, but now they should not be able to increase their output. They may not be able to take your order for the time being."

“？”

"It doesn't matter. Let's get to know first."

"A while ago, I went down five automatic production lines." Liu Chi shrugged his shoulders and reported Liu Bing's phone. In the following order, I should go to the next batch of equipment.

"...." he was shocked. Hong Changtian took note of his mobile phone number and looked at Liu Chi reluctantly. He told me that he didn't produce any output. What's the meaning.

"At that time, you said what I introduced, or you could ask the top to help purchase. They sent representatives to be stationed in Seiko machine tools."

“......”

Within an hour, Xiao Yunhao called back.

After saying a few words, Liu Chi hung up and said to Sanren, "no problem, but it will take about 10 weeks in terms of time."

"Great, then we can start our preliminary work." Zhang Zhiyi looked happy.

"..." after chatting for a while, they left with their own tasks.

Daxing airport; At the emergency exit;

"Mom and dad." Zhou Meng, who was standing outside the fence, waved with a jump.

"Husband, there's my daughter. Let's go." Jiang XueYue, who had just walked out of the safe passage, saw the excited baby daughter outside the fence at a glance.

"Mom, I miss you so much." Zhou Meng hugged Jiang Xueer directly across the fence.

"Girl, you miss your mother, not your father?"

"Of course you miss Dad." Zhou Meng let go of Jiang XueYue and made a face at Zhou Mingjun.

"Mom and Dad, let me introduce my sister-in-law Ye Yuxin, brother Chi's daughter-in-law." Zhou Meng said to Ye Yuxin, "my father Zhou Mingjun and my mother Jiang XueYue."

"Hello, uncle and aunt. Welcome back." Ye Yuxin shook hands with them generously.

"Hello, this girl hasn't caused you any trouble." Zhou Mingjun said politely.

“......”

In 20 minutes.

The four left Daxing airport in a car.

"Uncle Zhou, have you arranged your accommodation?"

"Stay in the hotel for the time being. There are still things to deal with. You can fix your residence after dealing with them."

"If there's anything I can do for you, just tell me. You're welcome." Ye Yuxin spoke to the two humanitarians.

"OK."

"Dad, what are you going to do? By the way, how long will you be back?" Zhou Meng blinked his big eyes and asked.

"I won't go to Europe. I'll live in China for a long time."

"Really? Dad, you didn't lie to me? " Zhou Meng then turned his eyes to Jiang XueYue.

"..." Jiang XueYue nodded, indicating that what Zhou Mingjun said was true.

"That's great." Zhou Meng was so excited that he almost jumped up and asked curiously, "Dad, what else do you want to do?"

"If you don't go back to Europe, you have to change your passport and confirm your work before you can arrange accommodation." Zhou Mingjun explained.

"Ha, can you change your parents' passports?" Zhou Meng blinked and asked, a little incredulous.

Who doesn't know that the flower grower's passport is the most rare.

If you want to change it back, it's more difficult than going to heaven if you don't want to change it back under special circumstances.

"Mom and dad have stuck your light this time. You can change it back."

"Ah? Stick to my light? " Zhou Meng was stunned and looked at them with an incomprehensible face.

"Yes, stick to your light, girl. Don't you work in science and technology on the 9th now, so the people above contact me and your mother and let us come back."

"Still bring this?"

"..." Ye Yuxin and Ma Li understood what Zhou Mingjun meant.

It seems to be a security problem!

In this way, the hidden danger of that week's dream was completely solved

......

Time flows like water.

After 10 days.

A heavy truck drove out of the Seiko machine tool warehouse and went all the way to an airport.

The three swordsmen went all the way.

At an airport, a 35 ton overlord truck drove directly into the waiting 'x-20' cabin. Half an hour later, after taxiing for more than 1000 meters, the nose was raised and plunged into the sky.

(Tucao sentence: I checked the Internet for two hours, and could not find the specifications of "20" warehouse, but the whole machine was 15 meters high, 45 meters wide and 47 meters long. I think I should be able to make complaints about 35 tons of overlord heavy truck!

Hours!

Liu Chi looked at the three swordsmen and gave them a big hug.

Liu Chi introduced the three swordsmen to the three "big men.".

"Hello, hello." When Hong Changtian saw the age of the three, he was surprised: "it's really a young hero."

"Hello, Miss Zhang." Li Haiqing said respectfully.

“......”

"Well, well, I didn't expect it to be you, boy." Zhang Zhi looked at Li Haiqing and patted him heavily on the shoulder: "good, good, didn't let me down."

"Chief engineer Zhang, do you know him?" Liu Chi looked at Li Haiqing and Zhang Zhi curiously and asked.

"Mr. Zhang is a registered professor of Yanda. When I was in the third university, I often followed Mr. Zhang's ass to ask questions." Li Haiqing explained.

"And it seems to be a good story." Hong Changtian half joked.

"When I was at Yanda, I really looked good at Haiqing." Zhang Zhi said happily, "I didn't expect to make such achievements now. It's good, good."

“......”

A few minutes later, the greeting was finally over!

Business matters.

Zhang Zhi found the staff and directly put the machine tool into a large constant temperature processing workshop.

Unloading and unpacking.

Three hours later.

With a bang, Xiao Yunhao rang the enter button on the console, looked at it for a while, and after confirming that it was ok, he turned back and said to Liu Chi, who had been waiting for him: "debugging is good. Try it and see if you can meet the requirements."

"Weng..." Liu Chi went to the workbench, looked at the rotating motor and asked, "should this motor be mine?"

Several other people also gathered around and looked curiously at the screen of the workbench.

"Yes." Li Haiqing nodded.

Liu Chi adjusted the system and found nothing wrong after turning it over for more than ten minutes!

He called several people to get the test materials prepared earlier on the workbench, fixed them, took out a U disk and inserted it into the USB socket of the NC machine tool.

"Pa pa..." there was a clatter of the keyboard.

Copy data!

Open control program

Enter the corresponding parameters

After confirming that there was no error, Liu Chi knocked down the start button.

"Woo woo..." under the washing of lubricating oil, the drill bit moved slowly; Several people followed Liu chi from the console to the workbench and looked at the high-speed rotating drill bit on the workbench.

Very slow!

This is the first reaction.

It's so slow. This is Liu Chi's second reaction.

......

Liu Chi stared at the drill that couldn't see the obvious movement with his eyes. After more than ten seconds, he finally turned around helplessly and asked Li Haiqing behind him, "can't this speed be raised?"

"No." Before Li Haiqing spoke, Chen Song shook his head and said, "the speed is automatically adjusted according to the material. If it is a material with low strength, the speed is naturally fast."

Li Haiqing added: "this is titanium alloy, which is very difficult to process. If you force to speed up the speed, the accuracy can not meet the system requirements."

"All right!" Liu Chi also knew that Li Haiqing was telling the truth, so he turned his eyes to the display screen of the console, looked at it for a few times, and said, "do you want to eat first? At this speed, it will take two hours."

"Would you like to eat first?" Zhang Zhi looked at the time. It was nearly two o'clock now and asked the three people.

"Yes!"

"OK, I'll see it later."

“......”

In two hours!

Several people who had enough to eat and drink returned to the workshop of CNC machine tools, looked at the machine tools that had stopped working, and moved the processed parts down with 7 hands and 8 feet.

"Chief engineer Zhang, please give me the laser measuring instrument."

"Yunhao, move 15mm to the left to help measure the accuracy of the lower R position."

"Chen Song, can you help me use the ion meter to measure the data of the largest part on the right?"

“......”

In half an hour!

"Positioning accuracy: 0.2um; Reset accuracy: 0.1um; Cutting accuracy... "

"How much?" Chen Song asked anxiously.

The rest of them stared at Liu Chi

"No problem, meet our requirements; 2.8UM。” Liu Chi nodded and smiled.

"Yeah..." the three of Chen Song hugged each other.

Looking at the excited three people, Hong Changtian burst out four words in his heart: it's nice to be young.

"Congratulations."

"Awesome!" Zhang Zhi praised.

After confirming that the machine tool met the requirements, the three swordsmen also knew what was going on later. It was inconvenient for them to participate. They were polite and took a special plane back to Yanjing that night.

We'll talk about ordering machine tools sometime.

A document also followed the back feet of the three to Yanjing.

......

A conference room in Yanjing!

"This is the document about Seiko machine tools sent by the South XX Research Institute. Let's have a look and express our opinions." A middle-aged man in green, standing in position C, sent a document.

"In 10 days, produce a large CNC machine tool with an accuracy of 2.8um, with a working area of 7.5m long and 3M wide?" An old man with white hair and wrinkled face said, "are you sure it's true?"

"It's true."

"Seiko machine tool, is it the company we take a stake in?"

"Yes." The middle-aged man nodded: "according to the data, now they are tackling 1um medium-sized CNC machine tools, and Liu Chi has handed over the production line of motors and bearings to Seiko machine tools."

"That large machine tool was modified from their current medium-sized machine tools."