"So-so, I'll bring you some good tea next time!" said Jiu as he poured a cup for Liu Lin.

"Okay... I rarely drink, and I'm usually not in the office, but almost two or three times a week!"

"Then you also need to put some good tea, and sometimes it's good to invite guests. You're not in the company, so why do you usually go? When you are the shopkeeper, sometimes it seems that you are very busy? Isn't it true that a big boss like you should be very busy? ”

"Okay, if you have some good tea, bring it to me, I'm usually at the research institute. ”

"Technical boss, amazing, I don't seem to see your secretary assistant or something? Jiu'an asked suspiciously.

"Still recruiting? I haven't recruited yet, and I can't find a suitable one!"

"Brother Zhi, relax and I don't eat people, yesterday was not good. By the way, you give me your account number first, and I will transfer the 100 million you paid yesterday to you according to the arrangement!"

"Okay, Mr. Liu may have too much contrast all of a sudden, and he hasn't gotten used to it yet!" Zhou Zhi smiled bitterly and found a pen to write to Liu Lin with the company's account number.

"It's okay, you just call me Liu Lin, if you are like this, Jiu'an will probably kill me in a while!" Liu Lin made a little joke to liven up the atmosphere.

"Okay!" Zhou Zhi took a sip of tea and tried to calm himself down!

"Jiu'an, your tea-making skills are a bit 6, have you practiced them specifically?" Liu Lin asked as he looked at Jiu'an's skilled tea-making skills.

"That's right, 6, I really went to practice!" Jiu'an said a little proudly.

"Kudos to you, it's really good, much better than me. Liu Lin turned to Zhou Zhi again: "By the way, your company is called Zhou's Group, what does it mainly do, I'll see if there is any opportunity to do it together!"

"It is mainly engaged in OEM, mobile phone electronic products, and also takes into account catering, logistics, and retail, a comprehensive group!" Zhou Zhi sat up straight and introduced.

"Our company was just established last year, and now there is a single charger product, but this year three branches will be established, and now they are running for approval, and the newly established branch seems to have nothing to cooperate with!" Liu Lin shook his head in a circle.

"It's okay, I'm here to recognize the door today!" Zhou Zhi was a little disappointed when he heard that there was nothing to cooperate, and immediately adjusted his mentality.

"Is your logistics regional or national!" Liu Lin thought that after the establishment of the sewage treatment plant, the requirements for logistics should be increased a lot, and now the company is still looking for a logistics company to consign, and then there must be its own special logistics, otherwise someone will be uncomfortable when the time comes.

"Regional, only in the Yangtze River Delta area, is now preparing to expand to the whole country. Zhou Zhi's spirits lifted, is there a chance?

"Later, my company will have high requirements for logistics, so let's sort out a copy of your logistics company's information to me, and I will discuss it with the general manager of the company to see if there is any possibility of cooperation!"

"Okay, I'll ask someone to prepare the materials next time, and I'll send them to you when the time comes!" Zhou Zhi said excitedly.

“......”

Liu Lin and Jiu'an chatted in the office for more than an hour, and then took them downstairs for a casual stroll, and after eating at noon, they sent the two away!

Walking into the No. 1 research building, because the site of the sewage treatment center has already begun to be selected, Liu Lin decided to get it out first, so that the company will have a steady stream of cash flow.

Artificial intelligence is late.

Walk up to the third floor, enter the monitoring center, and call up the information of the center in the sewage department. Now the core part, the HGA ceramic resonator, is missing, because the magnetic field needs to reach 2.8T (Tesla).

The core shaft of the magnetic field generator should be made of precious metal platinum.

The chemical reaction of platinum is very stable, it is difficult to be corroded even at high temperatures, has good ductility, thermal conductivity and electrical conductivity, and is widely used by the majority of laboratory medical equipment, and is also the most suitable material for magnetic field shafts.

The purity of platinum circulating on the market is usually 90%-95%, but the purity of the magnetic field shaft must reach at least 99%, and the volume of the entire shaft is 50CM and the diameter is 10CM/two, Liu Lin calculated, the two shafts need 15KG of platinum.

Depend on...

The raw material of the shaft alone is almost 8 million, and it must be purified to 99%, which is almost 10 million RMB, and the accuracy of the entire shaft must be controlled within 0.001, and the accuracy of the two shafts must be highly consistent.

Otherwise, once the high speed, the magnetic field generated by the forward and reverse axes is different, the entire resonator will be scrapped, and it is true that playing high-tech is a local tyrant, not ordinary people can play.

These two forward and reverse shafts alone can scare away a bunch of people, not counting the coils of the shaft, to use silver with a purity of 99%, which is another big pit, a shaft to wind more than 500 circles of silver wire, two that is more than 1,000 circles, adding up to a million gone!

The principle of the whole sewage treatment center is to use two rotating shafts, positive and negative, to rotate at high speed to form a magnetic field with a strength of 2.8T. Then, through the magnetic field control center, the strength and range of the magnetic field are adjusted, and the pollutants in the sewage are directed to the designated container with a strong magnetic field.

Liu Lin sorted out the materials and classified them, and some companies are not easy to procure.

If high-purity platinum and silver are used, it will be much more convenient to find the people above, and turn out Li Fei's phone!

"Brother Li hasn't seen you for a long time, how are you doing!" asked Liu Lin after answering the phone!

"It's okay, it's okay to be so-so, I haven't heard any movement from you recently!" Li Fei was reading the documents in the office when he saw the phone from Liu Lin answering the channel.

"I'm not going to look for you, I'm going to buy two materials, I need your help!"

"You say!" Li Fei sat up straight and picked up a pen.

"High-purity platinum requires a purity of more than 99%, and the purity of silver must also be 99%!" Liu Lin said.

"How much quantity do you want!" Both purities are more than 99%, so Liu Lin is really not good at buying it without a special way!

"The first batch of platinum needs about 40 kilograms, 100 kilograms of silver, and the purity must be above 99%. Liu Lin once again emphasized purity!

"You want so much money, it's okay to say that silver is easy to buy on the market, and the purity can be improved, but platinum may be a little troublesome!" Li Fei is not a person who doesn't know anything, so he naturally knows the rarity of platinum.

At present, the world's platinum reserves are mainly distributed in South Africa, followed by Russia, the United States and Canada, and the reserves of the four countries together account for about 99% of the world's total reserves. According to geological experts, the world's total reserves of platinum are about 14,000 tons (the total reserves of platinum group element mineral resources are about 31,000 tons), so the amount of platinum is very rare.

"I know, this is just the first batch, and you will help me buy a lot of platinum later!"

"What are you doing here, there are not many reserves in the world, and a large number of acquisitions will cause a sharp increase in prices!"

"The amount I told you just now is only enough for one sewage treatment center, so it is much more convenient for me to find you than for me to operate it personally!"

"Shhh..... How expensive is your sewerage center? Li Fei was taken aback by Liu Lin's words, and he roughly estimated it just now, more than 15 million RMB!

"The cost of materials alone is more than 50 million!"

"....." Li Fei almost choked to death, high-tech is really smashed out of real money!