Li Yunhai looked at the expressions of the two rice people and said with a smile: "Two of you, please make a comparison!" The words typed by our Sihai printers are no worse than HP printers, right? Do you want to compare the number of prints? One cartridge of HP can only print about 300 A4 documents, right? ”

The thin man put down the printout in his hand and said, "Not bad! One ink cartridge is only a little bigger, and it can print 300 documents, which is already a lot. ”

Li Yunhai couldn't help laughing, and said with a smile: "The money to buy one of your ink cartridges is used to buy our consumables, which can print more than 3,000 sheets!" Ten times as many prints as you! ”

The thin man's eyes widened, his blue eyes were about to bulge out, and his face was incredulous: "Impossible, absolutely impossible!" Inkjet printing is already the cheapest way to print, and the cost of inkjet printers has been greatly reduced compared to buying laser printers and toner cartridges. ”

Li Yunhai showed them the model of the micro piezoelectric printer, saying that our print head and nozzle can be used all the time, and there is no problem with using it for a few years, just keep filling the ink cartridge with ink.

The cost of ink can be imagined how cheap it is!

Sihai printers completely crush HP printers in all aspects!

The thin man and the fat man looked at each other speechlessly.

As employees of HP, they are confident to promote their inkjet printers in our country, and the most confident place for them is the low price and affordable consumables of inkjet printers.

It's just that it's just what they think is a low price and a low price.

Compared with expensive laser typewriters, their foaming inkjet printers do have a certain price advantage.

But when compared to the typewriters of the four seas, then their advantage is gone!

Where does this leave HP's face?

And where do they sell their products?

The thin man's face instantly became serious.

They began to learn about the printers in the world seriously and carefully.

These people are professionals.

When they knew that Sihai Group had developed the micro-piezoelectric inkjet technology, they were all shocked!

At the same time, they also understand why Sihai printers can be so durable!

Because the micro-piezoelectric printhead does not need to be heated, the service life is naturally longer.

Li Yunhai knew that they were peers, but he was not afraid that they would know the secret of his printer.

Because this is not a secret, the other party only needs to understand it with a little understanding.

As long as Li Yunhai has a patent in hand, it will be very difficult for his peers to break through his patent barriers.

And HP has always been stubborn, they believe that the thermal foaming technology will be used to the end, and it will not change for decades.

Strange to say, micro-piezoelectric technology is obviously stronger than foaming, and it is more economical and easy to use, but HP printers are also marketable.

It can be seen that the world is diverse, and if you think it is good, others may not think it is good.

Someone sells something, and naturally someone buys it.

No matter how good the products of Sihai Group are, it is impossible to monopolize the market, at most it is to compete with other products and strive for more market share.

The thin man and the fat man discussed it, bought two Sihai printers, and asked his subordinates to move them away.

Lin Zhi happened to come over and saw it, and said with a smile: "Yo, the sea of clouds, it's open!" Congratulations! ”

Li Yunhai looked at the distant figure of the group of people, and said with a smile: "Do you know who they are?" ”

"Who? I don't know. Lin Zhi glanced over there.

"Fellow, the guy who sat at the table next to us for dinner last night."

"HP?"

"Yes, they just set up a branch in Shanghai, and they are ready to show their strength! This time I came to visit the Canton Fair, but I opened a picture of our printer! ”

"Hey! Only two units were sold, and lo and behold, you're so happy! ”

"It's better than not selling one! Let me tell you, this is a sale, just talk about an opening, the opening is good, and the money will roll in later. ”

"Really?"

"You'll just have to wait and see."

"Yunhai, HP is so powerful, if they find out that our printers are stronger than them, will they find a way to deal with us?"

"Yes! Peers are all complainants, and it's strange if you don't suppress them! ”

"yes, I'm worried about that."

"What is there to worry about? Don't worry, they're all our competitors. It's a big deal, the soldiers will come to block it, and the water will come to cover it. ”

The two were chatting when a few Orientals came over there.

The characteristics of Oriental people are particularly obvious in Li Yunhai's eyes.

In the crowd of the Canton Fair, Li Yunhai could see at a glance which people were Orientals.

The Oriental people walked to the front of the Sihai printer exhibition hall and looked inside.

Lin Zhi smiled: "Yunhai, you are doing business again." ”

Li Yunhai said lightly: "Don't say it, they will definitely buy it, at least two of them!" ”

Lin Zhi flashed his big eyes full of wisdom: "You mean, they are also peers?" ”

"Yes, they guess it's Canon."

"And you're not going to receive them?"

"It's okay, let them see first."

Li Yunhai guessed correctly, these people are all Orientals, and they are Canon companies.

The Canton Fair is held twice a year, attracting a large number of foreign businessmen.

Some people come with procurement tasks, and some come to visit the exhibition to see what cutting-edge technologies and emerging products are available in China.

When the Canon people came to the Canton Fair, they were interested when they saw the tall billboard erected on the rooftop, because they saw a few big characters on the inkjet printer in the four seas.

Four Seas Printer?

Or inkjet?

When will the Chinese develop inkjet printer technology?

The world's first thermal inkjet printer was produced by Canon.

The working principle of thermal foaming is that the ink capsule of the nozzle has a large resistance to heat up, which can be heated instantly, so that the ink in the ink capsule is vaporized instantly, producing bubbles, and the ink is sprayed out through the bubbles.

Now the world's largest inkjet printer manufacturers are Canon and HP.

This year's Epson, although it has also begun to pay attention to and enter the market in China, can only be regarded as a little brother compared to Canon and HP.

Canon people are not surprised to find that China can develop its own inkjet printer?

Oriental people are notoriously curious, and they immediately came to the booth of Sihai Group to visit and learn more.

The staff introduced them to the Four Seas printer.

The Orientals gathered around the huge printhead model and asked the staff to operate it to show them.

The ink is like a shower, spraying out of the nozzle, thin and straight.

This is an effect magnified dozens of times, but it is very shocking!

The Oriental people were amazed and asked what the principle was. Is it a thermal inkjet method?

The staff said no, we use micro-piezoelectric inkjet technology.

An Oriental man with glasses, stretched his neck, touched the glass of the model, he pushed the frame of the glasses, stared at the model nozzle, and asked the staff: "Is this the technology that your company has successfully developed independently?" ”

The staff is quite proud to say yes!

Huo Ran, the man with glasses, raised his head and said, "This is impossible!" Your country can't even produce inkjet printers, how can you produce micropiezoelectric inkjet printers? ”

The staff proudly said: "Sir, we are using micro-piezoelectric inkjet technology. This is the world's most advanced inkjet technology, whether it is the Oriental or the United States, has not been developed. We are the world's first, far ahead! ”

The man with glasses kept rolling his eyes and asked, "Is your manager here?" Can I meet him? ”

The staff came over and called Li Yunhai, saying that there were foreign businessmen who wanted to see you.

Li Yunhai then Shi Shiran came over and asked with a smile: "Hello, how can I help you?" ”

The man with glasses looked at Li Yunhai and asked, "Are you the manager of Sihai Group?" ”

Li Yunhai said yes, here I am in charge, do you want to purchase our products?

The man with glasses pointed to the model and asked, "What kind of inkjet technology does your printer use?" ”

Li Yunhai knows that the current thermal foaming inkjet technology is in the hands of HP and Canon.

Canon was the first company to invent thermal foaming inkjet technology.

But on the same day they invented it, HP also announced the invention of this technology!

As for whether there is a technical spy in this, who invented it first?

That is unknown.

Therefore, this technology is jointly owned by the two companies.

If Sihai Group also adopts hot foaming technology, it constitutes infringement and requires payment of royalties to the patent holder.

Li Yunhai smiled slightly: "Our Sihai printer uses micro-piezoelectric inkjet technology. I told you, you don't understand! It's a very high-end technology. The most important of these is the micro-piezoelectric device, which can be referred to as the PZT device for short. ”

The man with glasses said: "No, we understand, please explain it to us in detail?" Can? We are engineering students and are particularly interested in these technologies. What is the principle of micro-piezoelectric inkjet printing? ”

Li Yunhai coughed lightly and explained in detail: "When the print command signal on the motherboard passes through the print head to drive the circuit board and sends current to the micro-piezoelectric device, the micro-voltage device will shrink. In this operation, the ink stored in the ink cavity is compressed and the ink is ejected from the various nozzles on the nozzle substrate. ”

The man with glasses suddenly realized, and asked again: "Excuse me, how many PZT devices are needed for a printer?" ”

Li Yunhai said: "The number of micro-piezoelectric devices and nozzles in the inkjet head is the same, that is to say, there are as many micro-voltage devices as there are on the nozzle substrate. There are at least 32 nozzles and up to 180 nozzles. ”

The man with glasses was moved, and he chattered with his colleagues in Japanese.

Li Yunhai probably understood their conversation.

Li Yunhai is not the only one who is studying micro-piezoelectric inkjet technology in the world.

Li Yunhai could not have invented this technology out of thin air.

Printer companies like HP, Canon, Epson, and others are working on this technology.

It's just that Li Yunhai took the lead in inventing this technology by virtue of the advantage of rebirth.

If there is no Li Yunhai, if he does not enter this industry, the micro piezoelectric inkjet technology will be invented by Epson in the near future, and later it will become Epson's killer weapon against other printers!

Now, this great technology has been successfully developed by Li Yunhai one step ahead of the others, and has become an important bargaining chip for China's printers to stand out from the encirclement.

The people at Canon are sure to know the superiority of this technology.

From their conversation, Li Yunhai learned that the glasses man's name was Sato, and he was an executive of Canon.

Sato is very optimistic about micro-piezoelectric inkjet technology, and he said to Li Yunhai: "Who in your company can call the shots?" We want to talk to you about a big project. ”

Li Yunhai said: "I said, I can call the shots, what projects do you have to discuss?" ”

Sato said: "Your technology, transfer or not?" We are willing to pay a premium for the acquisition. ”

Li Yunhai shook his head and refused directly: "Don't sell it!" ”

Sato obviously didn't give up, he saw that Li Yunhai was so young, even if he was a manager, he couldn't be the big boss of the Sihai Group, so he said: "May I ask the chairman of your company, who is the boss of your company, the biggest talker, do you understand?" Where is he? ”

"I am!" Li Yunhai said, "I am the president of Sihai Group. ”

"Oh?" Sato was shocked, "May I ask who you are?" ”

"My name is Li Yunhai."

"Li Yunhai?"

Sato repeated the name, and suddenly thought of something, and said: "Oh, Mr. Li Yunhai, I have heard of your name, Guangcai brand CCA and Guangcai brand toner, which were developed by your company. ”

"Yes, it is developed and produced by our company."

"Amazing company! Mr. Li Yunhai, our company has developed so many high-tech products, which surprises us. This is my business card, nice to meet you. ”

Sato took out his business card and handed it to Li Yunhai with both hands.

Li Yunhai took it and took a look.

Sato crossed his fingers with his hands, naturally placed them in front of his lower abdomen, bent down slightly, and said, "My name is Yuji Sato, please call me Sato." I'm in charge of Canon's Asia division, and we'll see you again in the future. What a bother! ”

Li Yunhai nodded and said, "Mr. Sato! ”

Sato asked, "Can I buy two Yokai printers?" I bought it back and gave it to the technical department to study and learn about the greatest inventions in the Greater China region! ”

Li Yunhai said of course it can.

Sato paid $900 and took two Yokai printers.

He didn't talk to Li Yunhai about the acquisition anymore and left directly.

Sato's colleague was puzzled and asked, "Aren't we going to buy their technology?" ”

"Sakai-kun, didn't you hear what he just said? He doesn't sell. ”

"We haven't made an offer yet, maybe he's just waiting for the price to sell?"

"Nope! I know the battle for the CCA. Our two CCA companies in China jointly contributed one billion dollars, and Mr. Li Yunhai was indifferent and did not sell the patents in his hands. We understand the value of these technology patents, and Mr. Li understands them. ”

"So, we can't buy this technology?"

"Can't buy. Later, there is another powerful competitor in the printer market. The three-legged situation has emerged! Our Canon printers want to compete for the global market together with HP and Sihai. ”

"Are the Chinese so smart? We haven't had a breakthrough yet, but they invented it first. ”

"Sakai-kun, for thousands of years, China has been recognized as the most developed country in the world in terms of technological innovation, and the development of science and technology in recent years has been deeply rooted in the hearts of the people. In the future, Huaxia will make further efforts to explore science and technology. Let's not underestimate this awakened lion of the East! ”

"Hey!"

Li Yunhai's printers have been sold a total of four, and they are all bought by peers for study and research.

Four machines, combined, are only $1,800.

Although he did not receive a large order, Li Yunhai was not discouraged.

The recognition of peers is more telling the problem!

Sihai printers are no worse than the products of the United States and the East!

The day's work is over again.

In the evening, Li Yunhai took Lin Zhi shopping.

In April, all kinds of flowers bloom like "crazy", the whole city is bathed in a sea of flowers, no matter where you can always be amazed by the flowers, in addition to the bauhinia and kapok that can be seen everywhere, there are many flowers that cannot be named.

Li Yunhai and Lin Zhi came to Beijin Road.

The two Sihai shops on this street are open at night.

Li Yunhai and Lin Zhi came to the store in the department store.

The staff on duty knew the boss and said hello respectfully.

Li Yunhai asked them, how is the business? Is there a purchase of Sihai printer?

As soon as this new product was launched, it was distributed to several stores.

The staff said: "Mr. Li, the printer is very good, we sold 36 units today!" Mainly because it's cheap. ”

Li Yunhai smiled: "Okay! Keep up the good work. ”

They went to the arcade store to inquire about the situation, and 28 printers were sold here!

From this point of view, Sihai printers have a market in China!

The price of 1280 yuan can be said to be the lowest printer ever!

Even for middle-class families, there is no pressure at all to buy a printer like this and use it at home.

Walking out of the store, Lin Zhi asked: "Yunhai, the printer sells so well in China, why are we not popular at the Canton Fair?" ”

Li Yunhai touched his chin, pondered slightly, and said: "There is no problem with the printer itself, and there is no problem with our pricing." The biggest possibility is that we haven't met a buyer yet. ”

Lin Zhi said with a smile: "In fact, the best way is to establish overseas channels, and we will have new products in the future, which can also be sold through overseas channels." The Canton Fair is only used as a useful supplement to develop new dealers. ”

Li Yunhai said: "Well, I also have this plan. According to the region, the world can be divided into five major plates, Asia, Africa, Europe, the United States, and Oceania. We will set up five major business divisions. We'll take our time to discuss this matter. Do you want to buy something? ”

Lin Zhi smiled: "I want to buy a gift." ”

"Oh? Buy it and give it away? ”

"That's right!"

"For whom?"

"Hey, guess!"

"Women, why do you like to make people guess so much?"

"Who else likes to make you guess?"

"Huh? No! Let me guess if you like! ”

"Not necessarily, right? I think Shen Xiulan also likes to let you guess, right? ”

"Uh-"

The two came to the department store.

Nyingchi walked through all the counters, and finally stopped in front of the counter selling fountain pens.

She carefully selected a fountain pen and asked the salesperson to pack it carefully.

Li Yunhai couldn't help but be surprised: "Lin Zhi, didn't you give it to me?" Who are you going to give it to? ”

"Confidential!" Lin Zhi put the pen in his bag and said with a smile, "One gift is not enough, I still have to buy one, well, what should I buy?" Oh, buy a watch! ”

"Hey, I'm jealous! Whose birthday gift is it for? It's a pen again, it's a watch again, isn't it a boy? You held a class reunion during the Spring Festival, it wouldn't be for any male classmate, right? ”

"Are you embarrassed to say that? Class reunion, I said I'd take you along, but you didn't have time to accompany me! Hum! I don't want to attend your class reunion in the future! ”

"Hey, you're angry? In fact, I shouldn't bring my family to the class reunion, and I'm not familiar with your classmates, so even if I go, it's boring! ”

"Let's chat, sing, what's so boring!"

Lin Zhi picked out another watch and asked the salesman to wrap it.

Li Yunhai saw that she bought a women's watch, so he smiled and said, "For a woman?" ”

"Or else? You think I'm giving a man a gift? I've only ever given you a gift! ”

"Then I can guess who you gave it to."

"Really? Let's hear it. ”

"My sister's!"

"Huh? How do you know? ”

"Because my sister is about to graduate from high school, you are sending pens and watches, which is very in line with her identity."

"You guessed it! I also have to buy a gift for Lin Xin, she also graduated from high school this year, what do you say is good for her? ”

"You bought a gift for my sister, and I'll buy your sister's graduation gift, right? What do you think? ”

"Okay, what are you buying?"

"I don't buy it."

"Hey, do you want to be so stingy? I'm just such a sister. ”

"I'll just give her a computer! It's better than giving anything. ”

"Hey, that makes sense! It's just too precious, isn't it? ”

"Our own stuff costs only a few thousand dollars."

"A few thousand isn't much, right? But whatever you want, it's all your heart to send more or less anyway. Lin Xin likes you very much! ”

"Haha!"

The two went shopping, watched a movie, had a supper outside, and played until half past eleven in the evening before going home to rest.

As soon as his car drove up to the gate of Zhiyuan, he noticed that something was wrong.

Zhuang Yong stopped the car, turned around and said, "Boss, there is a police car at the door." ”

Li Yunhai also saw it, and glanced at Lin Zhi: "There won't be an accident, right?" ”

They hurriedly got out of the car and walked into the house.

The courtyard door and the living room door were open, and the living room was lit with police officers questioning inside.

Shen Xiulan, Gong Jie and Cheng Lin are all there.

Li Yunhai was relieved to see that no one had an accident, and came in and asked, "Xiulan, what happened?" ”

Shen Xiulan shouted: "Yunhai, Xiaozhi, you are back!" There has been a burglar in the house! We went to Sister Guo's house to play together at night, and as soon as we came back, we saw that our family had been robbed! ”

Li Yunhai thought to himself, it is not uncommon for this kind of villa to be robbed.

They all checked their belongings and found that they were not missing anything.

Li Yunhai and the others just came to stay temporarily, and they didn't bring any cash.

The police recorded the statement and left.

Li Yunhai asked Shen Xiulan, "When you came back, did you see anything?" ”

Shen Xiulan said: "The TV cabinet in the living room has been moved. ”

Li Yunhai looked at the TV cabinet that had returned to its place and asked, "This is where you returned?" ”

Shen Xiulan said: "Yes! When we came back and saw that it had been moved, we knew there was a thief, so we called the police and pushed the cabinet back into its place. ”

Li Yunhai asked, "Then have you ever entered the basement?" ”

"No! Is there a basement here? Shen Xiulan, Gong Jie and others asked rhetorically at the same time.

Li Yunhai took a deep breath, looked at the place where the basement was, and said in a deep voice: "I guess, the thief is still below!" ”

The third is to ask for a monthly pass.

(End of chapter)