Return to the exciting era of 1999

Chapter 100

"Donglai, don't worry, don't expect to find a rust removal company in this market, even if it costs money, you know? If you don't believe me, you can go to the market and ask, uncle will never fool you ..."

From the question Ji Donglai asked, An Peng judged that Ji Donglai was a layman, so it would be easy to handle.

Ji Donglai secretly slandered, then simply greeted the other side, and then returned to the county.

"Donglai, let me know when you will come to pull the steel, uncle can't take away your benefits..."

Putting Ji Donglai in the bookstore and looking at the miniature car parked next to him, An Peng felt more confident.Few foreign companies can provide cars to Chinese employees. Ji Donglai definitely has the ability to introduce himself.

Once Ji Donglai helped him draw the line, the rest would be easy to handle.

"I'll let you know as soon as there's news, Uncle, you're busy first!"

Out of politeness, Ji Donglai didn't reject An Peng directly. Just when Jerry called from there, Ji Donglai waved his hand and began to communicate with Jerry in English. An Peng didn't drive away in a hurry.

Listen carefully, even though Ji Donglai has already boarded the car.

An Peng only remembered that Ji Donglai kept saying ok in the car, and naively thought that his affairs had some clues, so he insisted on inviting Ji Donglai to dinner.

"Uncle, I still have something to do here, the foreigner is waiting there, I'm going back to the factory, I'll come back to you if I have something to do!"

In fact, Jerry went to Ji Donglai for the skate boots, which was basically the same as what Ji Donglai expected. For the product development of the skate boots this time, Swell only made the rubber spring part and the plastic slide rail liner.

The rest of the skeleton, together with the inner cavity skeleton of the slide rail, are all externally processed.

The reason for looking for Ji Donglai is to let Ji Donglai go back here to connect with suppliers. In the past, Wang Rui left some suppliers for the company, and the rest are newly developed at this stage.

As for the metal skeleton and non-standard bolts required by the rubber spring, all of them are processed by outsourcing without exception.

Now Ji Donglai has more confidence in his mind, all the suppliers are in his own hands, it is not difficult to join a company of his own, and it is Ji Donglai himself who audits the materials, which is even more convenient.

"Tsk tsk, this is too strict. Who can complete it? It's hard to make a product with such strict size requirements in a short period of time!"

A bunch of suppliers sat in the meeting room, looking at the blueprints sent by Jerry, with worry in their eyes.

Sheet metal parts have always been the most difficult item to guarantee the size of all products. Moreover, this set of products also includes welding processing. The size given by the elevator factory is a tolerance of plus or minus [-], which is almost impossible in sheet metal parts. possible to achieve.

What's more, it has to go through surface treatment, which alone will blow up the tolerance, not to mention spraying, transshipment, and collisions in the middle will also cause dimensional deformation.

If it is really processed according to this tolerance, many supplies on site cannot be guaranteed at all. The final result can only be various SDR applications, and then treat guests and give gifts.

"Mr. Jerry, they said that the tolerance range of this drawing is difficult to achieve. If it is really such a strict tolerance, it is basically impossible to do it!"

Ji Donglai quietly interpreted the reactions of the crowd for Jerry, and Jerry was also observing.

"Ask them, what range of tolerances can they achieve? At what price!"

Jerry is not an outsider either. The requirements for processing this kind of product are actually not so strict. The managers of the Asia headquarters modified the design drawings of the original factory. On the one hand, it can absolutely guarantee the quality of the product. Create profits……

The normal size requires an accuracy of plus or minus one, and within this range, Jerry has the right to let it go.

The reason why the tolerances are so strict now is that the Asia headquarters has narrowed the tolerance band in order to reduce troubles in the future. In this way, the products produced will definitely be [-]% qualified, which is the legendary layer-by-layer increase.

"According to this size, it must be at least plus or minus [-], and the size will change when the sheet metal is moved, which is difficult..."

A supplier took the lead in raising opinions, and then everyone began to echo him. Jerry's brows gradually frowned. On the surface, Ji Donglai also learned from Jerry, but he was very happy in his heart.

The more these people complain, the better it is for them.

Tooling is used to ensure the size throughout the process, and simple corrections in the later stage. It is not difficult to dry sheet metal parts, but many people have never made similar products and have no idea.

"Absolutely not. The most I can admit is plus or minus [-]. If you think you can try it, you might as well take it back and try it. We need to receive your reply within a week. It is best to be able to send samples. If you miss this time point, We regard it as giving up! For the manufacturers who are firmly standing with our factory this time, we will increase our cooperation in the future product development process!"

"We still have a lot of products like this in the future, I hope you can stand with us, thank you!"

Ji Dong came to translate over there, and everyone's expressions were better.

But it was still very tight to take out the samples within a week, and finally Jerry gave these people half a month's time.

Beside the conference table, Liu Yupeng's eyes were full of smiles at this moment. The press machine that Ji Donglai rented had landed yesterday, and the stamping die could be tested in two days, which meant that Ji Donglai was one step ahead of these people.

Once the quantity of this product is taken down, the two of them will get rich.

Returning to the small factory, Liu Yupeng and Ji Donglai hurriedly began to inspect the molds. Now that there are more and more people in the factory, Liu Yupeng has become the sales manager.

"Crack it!"

"Fuck, why is there such a big commotion?"

Next to the punching machine, Liu Yupeng stared at the cutting die with piercing eyes. As the punching machine fell, a loud sound of metal tearing made Liu Yupeng cover his ears in fright. The rest of the people were not much better, only Ji Donglai was calm at this time.

"Don't be afraid, this is normal. Don't you have to scream when your arm is broken? Remember to wear earplugs when you work. Working at such a high decibel level for a long time will cause great damage to the eardrum!"

Ji Donglai has long been used to this kind of environment, and Ji Donglai remained calm during the whole process of experimenting with molds.

Seeing that the boss Ji Donglai is so calm, the students are no longer afraid.

Ji Donglai bought only two steel plates for the test machine, and punched out the first sample. Ji Donglai adjusted the pressure of the punching machine to check the flash, and Ji Donglai adjusted the mold gap.

In this way, the size and appearance of the third sample basically met Ji Donglai's design requirements.

Then there is the bending die. Compared with the cutting, the power of the bending die is much smaller. The largest is ten tons, and the [-]-[-]mm steel plate can be easily bent into [-] degrees.

(End of this chapter)