After returning from the county seat, Liu Xinyu began to design trademark drawings for three factories.

The logo of "Nine Wolves" is a wolf running with strong lines.

The "tip-top" logo is a very exaggerated thumbs up.

The trademark of the hosiery factory, Chen Zhaodi hesitated between "warm sheep sheep" and "pleasant sheep".

Liu Xinyu simply made two trademark drawings, and the design was a cartoon little sheep, one was cute and the other was full of joy when he looked at it.

Chen Zhaodi couldn't choose it even more after seeing the picture, and finally Liu Xinyu decided to register the two trademarks together, anyway, the cost of registering a trademark in this era is not large, and there should be products other than socks.

The shipping machine was a few days earlier than Liu Xinyu expected, and after receiving the notice from the customs, Liu Xinyu simply rushed to Shencheng Customs with Liu Qingsong and Fang Ming to pick up the goods.

Although there are only five machines, there are not only five boxes, but a total of six boxes, and the extra boxes are all spare parts and a few special integrated circuit boards that have been purchased at very low prices with the help of Professor Han Weicheng.

These circuit boards were not Liu Xinyu's, but were brought to Director Wang for Professor Han Weicheng.

For these integrated circuit boards, Liu Xinyu and Han Weicheng took a lot of risks.

Fortunately, everything went well, and after nearly three months of drifting across the ocean, I finally arrived safely.

Through the Shencheng Sewing Machine Factory, Liu Xinyu spent a lot of money to rent a large truck to transport six boxes back to Zhangliu Village.

Knowing that Liu Xinyu bought back five automatic hosiery machines, Chen Zhaodi had already planned out the place, and the machine was installed and tested as soon as it arrived.

"What's this?"

"Is this a sock?"

"It's socks, but it looks a little weird."

"Can you wear socks like this?"

Liu Xinyu: "......"

Liu Xinyu personally went into battle for installation and commissioning, when she installed the nylon filament purchased in advance, set the production program, and started the machine, there was a burst of noisy chatter in the newly planned production room.

Just started, it should not be set very reasonably, not to mention the countrymen who have never seen pantyhose and stockings, even Liu Xinyu is also a black line in his head, and he really can't bear to look at it directly.

When Liu Xinyu was in the UK, he went to the factory for a period of experience and knew where the problem was.

After some exploration, various parameters were re-entered, and soon the finished product had the appearance of the finished product.

But the chirp continued.

"Heck, the output of this machine is indeed higher, and it saves labor."

"It's socks that are too thin, and they break just by hooking them."

"Are these pants or socks?"

“……”

Liu Xinyu was a little helpless, so she finished debugging all the five machines, let the machines run empty according to the set program, and explained how Wang Sanmei should control them, so she temporarily handed over the five machines to Wang Sanmei to take care of.

She herself took some of the finished stockings and pantyhose that she had just tried to produce.

Today is just a test run, let the machine run in for a period of time, so the programs set by Liu Xinyu are the most basic programs, and she did not try the programs she designed herself.

The socks produced by the most basic procedures should only be accidentally scratched and should cause a more serious detachment.

When Liu Xinyu tried on it, she deliberately tried to take off the filament, and sure enough, as long as a wire was broken, there would be a domino phenomenon, and there would be continuous filament from the broken filament to the top and down, and there was no way to wear it again.

Liu Xinyu thought about it and decided to take advantage of the test time to try the program he designed.

Stop one of them, reprogram the production, and start production.

The trousers produced according to the first set program did not achieve the effect expected by Liu Xinyu.

Liu Xinyu knocked on his head with some distress, turned off the machine, thought about the setting panel for a long time, and made some modifications to the program, and then turned on the finished product to produce a small improvement compared with before, but it still did not satisfy Liu Xinyu.

tried seven or eight times in a row, but still did not reach Liu Xinyu's goal, which made Liu Xinyu a little anxious.

Her vacation is almost over, and if she doesn't get the program in place before the end of the holiday, these five machines can produce stockings and pantyhose that people can buy, but that's not the result Liu Xinyu wants, and she hopes that her hosiery factory can produce products that satisfy her, rather than perfunctory products.

Seeing Liu Xinyu's brows furrowed, spending hours in the production room, and even eating and talking about how to modify the program, Chen Zhaodi was naturally distressed, and she couldn't persuade if she wanted to, so she could only send Liu Xinyu food and drink from time to time, trying to ensure her physical strength.

As the night deepened, Chen Zhaodi couldn't help but persuade Liu Xinyu to go back to rest first, and at this time, Liu Xinyu had modified the weaving program for the tenth time, and with the start of the machine, another pair of experimental products were produced.

Liu Xinyu picked up the stockings, picked off one of the filaments with a needle, and kept pushing his fingers against the broken filament, but there was no obvious detachment at the broken filament, and it was done!

Liu Xinyu hugged Chen Zhaodi, who happened to come over and was going to persuade her to rest, and shouted excitedly: "Milk, it's a success!" ”

Wang Sanmei hurriedly came over, picked up the stockings that Liu Xinyu threw on the table, and looked for the place where Liu Xinyu had picked off the silk just now, but she didn't find it for a long time, so she didn't look for it at all, picked up the needle and picked it up, but she really didn't find the phenomenon that it would fall off as long as the silk was broken.

"It's really not going to take off! Oops, we Xinyu is smart! After getting the result, Wang Sanmei shouted excitedly.

Liu Xinyu hurriedly saved the program he found before, saved the record of the record, and set the setting, and he could start official production tomorrow.

The output of the machine shipped back this time is higher than that of the previous electric hosiery machine, with a daily output of about 300 pairs.

Five machines should produce fifteen hundred pairs per day.

Although the output is not very high, Liu Xinyu knows that the profits of stockings and pantyhose are relatively high, and the profits of these five machines can almost catch up with the total profits of the previous more than 20 machines.

"Milk, second aunt, don't sell the socks produced by these five machines for the time being, and let everyone not talk about it yet. Fang Ming will go to the capital with me in two days, and when the time comes, I will take these socks to the capital to test the water first, and then determine the direction of sales after the results of the water test. Liu Xinyu confessed to Chen Zhaodi and Wang Sanmei.

Now the family has already obeyed Liu Xinyu's words, and since Liu Xinyu has an explanation, of course he will resolutely implement it.