After returning from the county town, Liu Xinyu began to design trademarks for three factories.

The logo of "nine wolves" is a running wolf with extremely tense lines.

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

Regarding the sock factory’s trademark, Chen Zhaodi was hesitant between “Nuan Sheep” and “Pleasant Sheep”.

Liu Xinyu simply made two trademark images. The design was a cartoonish little sheep. One is cute and the other is full of joy.

After Chen Zhaodi saw the pictures, she was even more unable to choose. Finally, Liu Xinyu decided to register the two trademarks together. Anyway, the cost of registering a trademark in this era is not large, and the company should have products other than socks.

The shipping of the machine was several days earlier than Liu Xinyu expected. After receiving the notification from the customs, Liu Xinyu personally went to Shanghai Customs with Liu Qingsong and Fang Ming to pick up the goods.

Although there are only five machines, there are not just five boxes, but a total of six boxes. The extra boxes are all spare parts purchased at extremely low prices with the help of Professor Han Weicheng, as well as several special integrated circuit boards.

.

These circuit boards did not belong to Liu Xinyu, but were brought to Director Wang on behalf of Professor Han Weicheng.

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

Fortunately, everything went smoothly, and after nearly three months of traveling across the ocean, we finally arrived safely.

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

Knowing that Liu Xinyu had bought five more fully automatic sock knitting machines, Chen Zhaodi had already planned out the location and would install and test-run the machines as soon as they arrived.

"what is this?"

"Is this a sock?"

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

"Can I wear socks like this?"

Liu Xinyu: "..."

Liu Xinyu personally went to the battle to install and test the machine. When she installed the nylon filaments purchased in advance, set up the production program, and started the machine, bursts of noisy chirping suddenly came from the newly planned production room.

At the beginning, the settings were probably not very reasonable. Not to mention the country people who had never seen pantyhose and stockings, even Liu Xinyu had a black line on her forehead, which was really unbearable to look at.

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

After some exploration and re-entering various parameters, the finished product soon became what it should look like.

But the chirping sound remained.

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

"The socks are too thin, and they will break if they are hooked."

"Are these pants or socks?"

"..."

Liu Xinyu was a little helpless. After debugging all five machines, she let the machines run empty according to the set procedures. She explained to Wang Sanmei how to control them, and then temporarily handed over the five machines to Wang Sanmei's care.

She herself took some finished stockings and pantyhose that had just been trial-produced to try on.

Today was just a test run to let the machine run in for a period of time. Therefore, the programs Liu Xinyu set were the most basic programs and she did not try the programs she designed herself.

Socks produced through the most basic procedures will probably suffer from severe silk shedding if they are accidentally torn.

When Liu Xinyu tried it on, she specifically tried to see if the thread would come off. Sure enough, as long as one thread was broken, a domino phenomenon would occur, with continuous thread stripping going up and down from the broken thread, making it impossible to wear it again.

Liu Xinyu thought for a while and decided to try out the program she designed during the test run.

Stop one of them, re-program the production, and then go online to start production.

The trousers produced according to the first setting procedure did not achieve the results Liu Xinyu expected.

Liu Xinyu knocked her head with some distress, turned off the machine, thought deeply about the settings panel for a long time, and made some modifications to the program. After restarting the machine, the finished product was slightly improved than before, but Liu Xinyu was still not satisfied.

After trying seven or eight times in a row, Liu Xinyu still failed to achieve her goal, which made Liu Xinyu a little anxious.

Her vacation is almost over. If the program is not finalized before the end of the vacation, although these five machines can produce stockings and pantyhose that people will rush to buy, that is not the result Liu Xinyu wants.

I hope that my own sock factory can produce products that satisfy me, rather than products that are perfunctory for the world.

Seeing Liu Xinyu frowning and spending several hours in the production room, talking about how to modify the program even while eating, Chen Zhaodi naturally felt very distressed. She wanted to persuade but couldn't, so she could only give Liu Xinyu food and drink from time to time.

, try to ensure her physical strength.

The night was getting darker, and Chen Zhaodi couldn't help but persuade Liu Xinyu to go back and rest first. At this time, Liu Xinyu had modified the knitting program for the tenth time. As the machine started, another pair of test products was produced.

Liu Xinyu picked up the stockings and used a needle to break one of the filaments. She kept pressing the broken part with her fingers. There was no obvious loss of silk at the broken part. It was done!

Liu Xinyu hugged Chen Zhaodi, who happened to come over to persuade her to rest, and shouted excitedly: "Miscellaneous, it worked!"

Wang Sanmei came over quickly, picked up the stockings that Liu Xinyu had left on the table, and looked for the place where Liu Xinyu had broken the stockings. She searched for a long time but couldn't find them, so she stopped looking. She picked up a needle and found a piece of stockings.

Picking it up, I really didn’t find the previous phenomenon that the thread would come off as soon as the thread was broken.

"I really don't want to take off my silk anymore! Oh, our Xinyu is so smart!" After receiving the result, Wang Sanmei shouted equally excitedly.

Liu Xinyu quickly set the settings that should be saved in the previously found program, and the official production could start tomorrow.

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

The daily output of five machines should be 1,500 pairs.

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

"Nai, Second Aunt, don't sell the socks produced by these five machines for takeout for the time being, and I also ask everyone not to talk about it outside. You will go to the capital with me in two days. Then take these socks and go to the capital to test the waters.

"We will wait for the results of the water test before deciding on the sales direction." Liu Xinyu told Chen Zhaodi and Wang Sanmei.
Chapter completed!