Return to the exciting era of 1999

Chapter 110 I'm Absolutely Sure As I Say It
"Many foreign internal mixers use Farrell's screws. This kind of equipment can continuously refine rubber materials! From powder to film and then molding, it is almost a one-line operation! We are still using dump bucket honey refining , the rubber produced cannot be continuous!"

"There is also adhesives. The foreigner's side is basically DuPont. Even if we buy the same adhesive as the foreigner's in China, it is also a simple match in China! To put it bluntly, the foreigner's side did not want to buy good things. It is impossible for us to spend so much effort to import adhesives for such a small amount of products for you!"

"Based on the above points, our products can only guarantee one-third of the performance of foreigners' products, that is, they can be used for one year, we can use them for four months at most, and I can guarantee you three months! The price is lower than that of foreigners. The side is much lower, if you can accept it, then we will take it back and develop it, if you can’t accept this quality, then you can find someone else!"

"There are several large rubber factories in Gu'an, you can find them to cooperate! To be honest, my current level is far behind foreigners!"

Looking at the face of the person in charge at the scene, Ji Donglai didn't hide it, and he didn't brag. Although Tan Xiumei kept winking, Ji Donglai still went his own way.

The person in charge looked at the product, and then at Ji Donglai.

"Let's think about it again. After all, you were introduced by Mr. Tan. We have news to inform you!"

I don't know what the other party was thinking, and finally stretched out his right hand to Ji Donglai and Tan Xiumei, Tan Xiumei was very helpless, it didn't matter if Ji Dong came.

"There's something wrong with you. I keep hinting to you that you can't see it?"

After going out, Tan Xiumei immediately switched from the Chinese mode to the English mode, and output to Ji Donglai for a while.

"You know, many people would not come if they wanted this opportunity. I'll give it to you, but you can just push it away! I knew I wouldn't bring you here. If there is news, they will cooperate with the rubber factories in Gu'an, do you know? ? They are supporting the country's military industry and locomotives, and they are very powerful!"

"You tell people like that, I tell you, they won't cooperate with you 100%!"

Looking at Ji Donglai's indifferent attitude, Tan Xiumei was not angry at all.

According to Tan Xiumei's understanding, to do business, one must praise the performance of the product, instead of explaining everything at the first meeting like Ji Donglai's, and now her efforts are in vain.

"Hehe, don't worry, I know those factories, so they won't pay attention to him! Moreover, the small rubber factories in the market, especially private enterprises, the ones in front of us, including the ones in Tianjin, are of the same level as mine. There is no difference! There is a little difference, just like a strand of hair!"

"I said three months to give myself room for maneuver. In fact, it can be used for four months. There is no need to say it all. It is okay to surprise them! But if you say four months, three months and 29 days All of our products are substandard!"

"Those large state-owned rubber units are now busy with aerospace, locomotives and rockets. Someone will develop separate rubber and technology for his little shit? Cut! Even if it is developed, can they afford it? I dare Said that if those rubber factories developed it for him, it would definitely be more expensive than imported ones!"

Thinking of the virtues of those rubber factories, Ji Donglai laughed in his heart.

Not to mention a chemical plant, it is the kind of large state-owned locomotive factory that requires these units to develop. If the official documents are not sent, the other party will ignore you.

What kind of unit is the locomotive factory?Central enterprises!Mother Yang's milk feeds the older ones, you still have to act according to their faces.

"Really? Are you really sure? If you are sure, I will ask for their products. You make molds in advance, and I will give you money! I will follow this list, and now you are making this kind of equipment in China. There are many companies in China, and we can directly support their OEMs!"

Hearing what Ji Donglai said, Tan Xiumei's eyes lit up.

Coming to China from a foreign country, Tan Xiumei did not understand various domestic policy standards and the relationship between enterprises belonging to the same level.

Seeing Ji Donglai's determination, and thinking about Ji Donglai's increasingly mysterious abilities at this stage, Tan Xiumei's heart that had just fallen was alive again.

"Of course, in the next two years, steelmaking will usher in a small peak, and the list of tamping machines will explode! It's still the old routine, you are in charge of sales, and I am in charge of production! Let's not delay, you will make a lot of money, I make little money!"

Thinking of the country's situation in the future, Ji Donglai resolutely promised Tan Xiumei.

Tan Xiumei nodded, and the car didn't leave at all, but went directly to the administrative office building, where Ji Donglai was waiting in the car.

About half an hour later, Tan Xiumei brought down three blueprints from upstairs.

"Take it, it's the position they drew with a pen in the middle, you calculate the cost and give it to me, I'll give you cash!"

Taking off the mask, Tan Xiumei's face showed a rare lightness.

Ji Donglai just glanced at the drawing and knew it in his mind. He asked about the demand for Tan Xiumei's products, and then directly found a pen and paper to compose and calculate on it.

"One mold has [-] cavities, the price of steel is [-], and the total cost of the mold is [-]! The mold fee is paid, and I will start to open the mold here, and then test the machine. The skeleton... needs to be fine blanked. Fortunately, I still have some Save the material, or you will be dumbfounded!"

With his eyes closed, Ji Donglai began to think about the molding process. The rubber spring skeleton of the other party was sealed, which reduced a part of the pressure during molding, but at the same time caused the inner space of the rubber to become solid.

The final result is that the heat generated by the rubber spring cannot be released as it should be during the continuous shearing process, and it accumulates inside the rubber, resulting in self-aging.

This process seems to be very slow and insignificant, but the frequency of the tamping machine is very high, with hundreds of up and down movements per hour.If the middle of the rubber spring is made hollow, when the spring is subjected to shear force, part of the deformation can be released in the hollow part, and the inside of the rubber will not generate so much heat.

The heat accumulation is small, the aging speed of the rubber is slow, and the service life will naturally be extended.

Ji Donglai's rubber formula is not as good as that of foreigners. This is a fact, so we have to work hard on the application and craftsmanship.

If the rubber skeleton on the side is not blocked, then use special-shaped bolts to tighten the thread, and leave a little margin for the protruding part of the bolt in the middle forming part to ensure that there is enough space between the two blocking bolts to avoid forming problems.

The bolts cannot be screwed by hand, it is too laborious!On the electric screwdriver, the bolts must also be alloy!The thread requires precision, and 8g with 6H is definitely enough.

(End of this chapter)