After dinner, Chen Xu and Fan Qing went out for a walk.

I just walked not far away, and passed by the barbecue tower and climbed up the steps.

When I got up there, I found that there were three residents in the community who were enjoying the cool air, talking softly in front of the river.

Chen Xu walked to one side, holding the wooden railing in his hand, and the breeze blew towards him, looking up at the sky.

The night is clear tonight, and a bright moon hangs high in the deep night sky, sprinkling a faint light, which is very beautiful.

Chen Xu looked at the moon for a while, then lowered his head and looked at the sparks on the riverside and asked, "What major do you study in college?"

Chen Xu knew Fan Qing’s information clearly, and even Fan Qing himself could not remember clearly, he also remembered it. Now he just asked casually.

Fan Qing, who was standing on his left, immediately replied: "Electrical Automation."

"How is it, in the United States?"

"good."

"If it weren't for that incident, when would you plan to return to China? Or would you stay in the United States?"

"It should be, I might stay in the United States! You also know that my parents are all drifting in Beijing. Although they barely stay in Kyoto, there is actually nothing except a house. They have no money and no one. If I go back to China, everything will start from scratch."

"Yeah!" Chen Xu responded, but in his mind he thought of some problems encountered in the implementation of China's electrical automation, and then he thought of high-precision CNC machine tools.

Xinghai Technology Precision Manufacturing Department has been researching nano-scale industrial master machines.

Industrial master machines include CNC machine tools, electric spark machines, wire cutting machines and water cutting machines, etc.

They are mainly divided into two parts, one is an electronic system and the other is a mechanical system.

Electronic systems also include: CNC system, drive system, motor, chip, vision system, and rotary table, servo tool magazine and other mechatronic components.

The mechanical part includes: machine tool mechanical structure system, tool magazine structure, guide rail lead screw, actuator, protective device, etc.

Xinghai Technology has solved 90% of its core technologies, and now only the motors are left.

This is not simple.

The core problem of motors is ultra-precision nanoencoders, which involve ultra-precision chips. To create ultra-precision chips, high-precision lithography machines and other equipment are required.

The production of such high-precision equipment requires high-precision industrial master machines and measurement equipment, which are spiral circulation upgrade systems with continuous improvement in progression accuracy.

He now lacks a slow-moving electric spark machine with nano-scale processing accuracy. There is only one in the world with nibenzene Sodick, and it is the only one.

But the problem is that Shadick doesn't sell it. No matter how much money he gives, he hates him so much that he really wants to hire a group of mercenaries to grab it.

The little benzene ghost is really amazing in precision processing.

The most accurate master machine in the world's ultra-precision processing field is from the ahn15-3d free-surface diamond processing machine of "Jetakot" by the Xiaoribenzon. This equipment is mainly used to super-precision turning and grind various optical lenses and blue light lens molds.

Its machining accuracy is nearly 8 times higher than that of the world's most powerful military machine tools, the lodtm, dtm-3 and the Oagm2500 of the United Kingdom Cupe.

The world's highest precision machine tool spindle comes from Niben Seiko.

70% of the world's precision machine tools are equipped with the world's highest precision micro-level fully automatic tool setter developed by Nibenzene metrol.

The rotation speed of the daily benzene spindle has reached a maximum of 4000~5000r/min, while the domestic market mainly hovered between 1000~1500r/min.

Four of the top ten CNC machining center brands in the world are Japanese benzene companies.

However, the Japanese devils are also very ill-hearted. They leave the best products to their own country and sell some eliminated products or production lines abroad.

Like mobile phones, Sony, Panasonic and Sharp were so popular back then, why are there only three main players in the world now?

It’s not that Japanese benzene technology is not good, or that R&D capabilities cannot keep up, but that Sony, Panasonic and Sharp always sold the latest products in their country and sold the previous generation of backward products abroad, which made their reputation worse.

Later, when Hanguo, the United States and Chinese mobile phone manufacturers rose rapidly, Japanese mobile phone manufacturers went to play with each other completely.

Then there are other electronics, beauty, automobiles and other products. Compared with the products sold locally by Nibenzene, they are all one level short of materials and design!

This is the bad nature of the Japanese people hidden in their bones!

...

While chatting with Fan Qing, Chen Xu was thinking about how to buy, cheat, or grab the nano-scale slow-wire electric spark machine from Shadick?

Before I knew it, an hour passed, and Chen Xu and Fan Qing went down the stairs.

The three people who were enjoying the cool air on the tower also went down together, two men and one woman.

A man in his fifties, a teenage high school girl, and a boy of seven or eight years old.

Chen Xu talked to the older man behind him and chatted with him for a few words.

No ordinary people can live in this community.

really.

The man's name is Chang Penghai, who is the owner of a listed company in Zhonghai. This company is mainly engaged in precision machinery manufacturing, with annual sales of more than one billion yuan. It has a certain reputation in Jiangsu, Zhejiang and Shanghai, and has business dealings with Xinghai Technology.

And the two young men and women in front of him are his son's daughter,

"The physical industry is not easy to do. Don't look at our high sales, in fact, R&D, manufacturing, and sales costs account for more than 90%. You may not believe it. Our company's sales last year were 1.7 billion yuan, but its profit was less than 20 million."

After pausing, Chang Penghai said, "I will retire after working for another two years."

"Why, why?"

"One is unable to fight anymore, and the other is not willing to fight anymore."

"hehe……"

The two of them talked to the bottom of the tower one by one. Chang Penghai asked at this time with a smile: "What are you doing? Are you still studying?"

Although Chang Penghai did not know Chen Xu, he did not dare to underestimate him at all.

The people who can live in Linjiang Garden Villa are either executives of the Fortune 500, directors of listed companies, or their children.

Chen Xu laughed and said, "Artificial Intelligence Research."

"Artificial Intelligence? Which company?"

"Uh, Xinghai Technology."

"Oh, Xinghai Technology?" Chang Penghai was a little surprised, and then smiled and said, "That's a coincidence. Our company has business dealings with your company."

"I know."

"You know?"

"Yes. Xinghai's purchases in your company this year have reached 700 million, so it should be your biggest customer!"

Chang Penghai was surprised again.

Although their company is a listed company and will disclose its operating conditions, such as the specific sales targets and sales details, this is a commercial secret and cannot be published casually.

But someone I met on the road actually knew that this was a bit unusual.

“You are…”

"Chen Xu!" Chen Xu said with a smile, then reached out and pointed at the villa in front, "That's my home, come and have time to play."

After saying that, Chen Xu and Fan Qing left.

Chang Penghai waited for Chen Xu to walk a distance before he realized who Chen Xu was. He clapped his hands hard, made a crisp "pop" sound, and said excitedly: "Oh, this matter is a mess..."
Chapter completed!