Professor Wu and Li Yang are intensively analyzing the formula, and the research team of up to 17 or 8 people is to study the formula of Zhimei New Materials.

These Zhang Xiaofan naturally don't know!

Zhang Xiaofan has been in a very good mood for so many days.

After the company moved to a new address, although problems were frequently issued, Zhang Xiaofan's mood was still very good.

Due to the inconvenient transportation here, it is very troublesome for many workers to buy things, Zhang Xiaofan had to buy a bus, and then take them out on time during the holidays, once a day.

These are small problems, and the big problem is that the power supply problem, although it is still high-voltage, but because there is no real development here.

So his store is basically limited, and Zhang Xiaofan is completely impossible now, and all 60 lines are opened.

At most, 25 lines can run at the same time, although it can meet the current requirements now, but Zhang Xiaofan knows that according to Deng Xiaoni's ability, it will definitely not be enough for half a year at most.

So Chen Ying has been contacting government departments, power departments, hoping that they can solve this problem, money, Zhang Xiaofan can pay, but your power supply must keep up.

Another is the problem of water, there is no tap water here, so Zhang Xiaofan's water can only be solved by drilling wells.

These are just domestic water, but there are so many people, sometimes it is difficult for a well to meet daily needs, and all the edible water is transported in by Zhang Xiaofan from outside.

This has invisibly increased a lot of costs, but looking at the vehicles that come in and out every day, and the more and more funds accumulate in the bank account, Zhang Xiaofan is happy from the bottom of his heart.

But a phone call made Zhang Xiaofan's good mood come to naught in an instant.

Li Feiyun's Tianhui ceiling has problems again.

Zhang Xiaofan wondered, who did you Lao Li offend, others did this to you.

Now there are as many as seven ceiling companies in the ceiling industry made by Zhimei New Materials, and all their products are made on the same machine, and Zhang Xiaofan did not make any special products for Li Feiyun.

Everyone's things are the same, but if you have problems here, there will be problems elsewhere.

As soon as Zhang Xiaofan heard it, he knew that the problem was on Li Feiyun's side.

But as a supplier, you have to solve the problem, no matter where it is.

In fact, Zhang Xiaofan really wanted to send a technician below.

But suddenly I thought about it, this matter is obvious, it's not my own product that has a problem, I have someone who can't get along with Li Feiyun or myself.

Anyway, now that the company is on the right track, I don't have much to do, so it's good to play with them.

You might even be able to catch a big fish from behind.

So Zhang Xiaofan, after receiving the call, immediately drove to the ceiling of Tianhui.

When he was about to arrive, he also made a phone call to Li Feiyun, asking Li Feiyun to stay in the company and not run around, otherwise he would not find anyone later.

Chairman's Office.

Li Feiyun was making tea for Zhang Xiaofan, but it seemed that this incident did not hit Li Feiyun much, and he still had a smile on his face.

"I said, Brother Li, there is such a big thing in your company, how do you feel that you are not in a hurry at all!"

Li Feiyun glanced at Zhang Xiaofan, and then continued the movements in his hands.

"What's there to worry about, isn't there still you!"

Zhang Xiaofan was also speechless, if there is a problem with your feelings, you are looking for me!

"Brother Li, I doubt that you have done something hurtful, and you have actually harmed you like this twice, and now you have stopped work again?

When I first arrived, I saw a lot of workers walking around in the open space. ”

It's not in a hurry, it's definitely false.

There must be at least another day of shutdown, and Li Feiyun can bear the loss, but for no reason, he thinks that he is a boss or a friend, and he must be worthy of people.

This time, it was obvious that someone was plotting to harm himself, so Li Feiyun was very angry, he said that he also knew that anger could not solve the problem, and he thought of Zhang Xiaofan for the first time.

Seeing Zhang Xiaofan's calm smile, Li Feiyun was actually a lot more relaxed, so he also had a smile on his face, mainly believing that Zhang Xiaofan could solve the problem.

"The work was stopped in the morning, and there was a problem with the last batch last night, so the on-site management stopped immediately this morning and continued production. ”

This is also very easy to understand, if the on-site management cannot find the cause of the problem, it will generally stop production to stop the loss as much as possible.

"Let's go and see! I don't know what's going on!"

"Don't worry, have a cup of tea and go again, anyway, it's been like this before, just let that person be proud for a while!"

Zhang Xiaofan was also speechless, obviously there was a problem with your company, you were not in a hurry, but I was still in a hurry.

Since you Li Feiyun are not as good as Zhang Xiaofan, you also drank tea slowly.

The two of them didn't talk about anything else, just some parents, and they just talked about the ideas of Zhang Xiaofan's company's design and so on.

"The tea has been drunk, the sky has been talked, and the sitting is almost done, let's go, go and have a look. ”

Li Feiyun immediately got up and said that if he was not in a hurry, it would be fake, and what a big loss would be if he stopped work for a day.

Then the two of them came to the workshop together.

Zhang Xiaofan casually pulled an unqualified product.

There doesn't seem to be anything wrong with it, on the surface.

"You tear a hole lightly with the key. ”

Zhang Xiaofan did as he was told.

If you just touch it, swipe hard.

A very wide opening was revealed.

Zhang Xiaofan gently lifted the coating, and when he tore it hard, a large piece fell off.

Zhang Xiaofan, who was still a little hippie and smiling, immediately became serious.

He rubbed the peeled coating.

I found that the toughness was still very good, and there was no feeling of crumbling.

And other manufacturers have not complained about this problem.

Then it means that there is no problem with the solid powder coating itself.

Then the problem must lie in this substrate, that is to say, the substrate has very poor adhesion to the coating.

There are generally 2 to 3 reasons why the aluminum substrate has poor adhesion to the coating.

The first is that the surface of the aluminum is oxidized.

The second is that there is oil stains on the surface of the aluminum.

The third reason is that a layer of chemicals such as plasticizers adheres to the surface of the aluminum.

Zhang Xiaofan knows that the first two reasons are definitely unlikely, so there is only the last reason.

It can form a protective film on the surface of aluminum, so that the paint cannot adhere to it.

Then the most likely place is the last wash basin.

Of course, the first few processes are also possible.

Which process went wrong with this, Zhang Xiaofan must check them one by one.

"I probably know the reason, but you can claim that it is a problem with the paint, and even, you reveal a little bit of tone, saying that you want to change the paint"

You will instantly understand what Zhang Xiaofan means, this is called leading the snake out of the hole.

Others spend so much effort and do it so secretively, these two are because of interests.

As long as there is something of interest, others will definitely seize the information revealed by Li Feiyun.