The French Shoe Technology Association Intends To Set Up An Agency In Chengdu.

< p > after inspecting the specific situation of "a href=" http://www.91se91.com/news/index_c.asp "> Hou Hou < /a > shoe industry development, the delegation of the French National Association French shoe Technology Association held an on-site exchange with Wuhou District.

At the forum, the two sides reached a common intention: the two sides jointly push forward the related matters of the French shoe making technical association in the establishment of the agent office in Wuhou.

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< p > reporter learned that from 9 to 13, the delegation of France < a href= "http://www.91se91.com/news/index_c.asp" > shoes Technology Association < /a > was inspecting in Wuhou District, and the delegation held a direct dialogue with the shoe industry supporting enterprises such as our city's AI miner, karmit, Xu Yao, Wu Jun and many other shoe making enterprises and Rong Lu and shoes company.

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< p > "every year, France imports all kinds of" a href= "http://www.91se91.com/news/index_c.asp" shoes > /a > 485 million pairs, with a value of 4 billion 700 million euros, "said Pierre, chairman of the French shoe Technology Association." among them, shoes imported from China account for a large share of the market and show a trend of rapid growth every year. The products and crafts of the Hou Hou shoes industry are exquisite and the management system is rigorous. We consider future cooperation in bilateral trade, technology and other fields, and the premise is that both sides need to build a platform for communication. I hope to see the plaque of the French shoe Technology Association in the near future, and hang it on a building in Wuhou District. "

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< p > related links: < /p >

< p > shoe industry is a business card in Wenling. From coal stove baking to computer operation, shoe making technology realizes gorgeous pformation, from injection shoes to half of the country to women's shoes, children's shoes and sports shoes, from the "shoe" to the European Union, the United States and Africa.

Great changes have taken place in shoe industry in Wenling.

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< p > Chen Guangan, chairman of green apple sporting goods Co., Ltd.: < /p >

< p > the pformation of shoemaking technology starts with machine pformation.

From manual operation to machine operation to the present digital production, it can be said that nowadays, the higher shoemaking technology has been mastered by most Wenling enterprises, and the shoes made by Wenling shoe manufacturers are no worse than those of Guangzhou and Jinjiang.

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< p > hand-made low efficiency, poor quality < /p >

< p > as the chairman of Zhejiang green apple sporting goods Co. Ltd., Chen Guangan has been dealing with shoemaking since he was young.

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< p > "my father can be said to be the first person to produce shoes in Wenling."

Chen Guangan said that although the size of the shoe factory was not large at that time, "though the sparrow was small, the five organs were all intact", Chen Guangan helped him in his home and knew every type of work in the shoe industry.

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< p > talking about the past history of shoemaking, Chen Guangan remembers vividly. "Before 2000, the footwear industry in Wenling was developing vigorously, but the technology was not very good.

In order to better fit the upper and sole, a warm process is needed to soften the upper and sole of the glue.

However, the tools used for heating were not the current oven, but the briquette stove.

Chen Guangan said that a two level iron shelf was set up on the coal briquet stove. The first floor had sole, second shoes, two people were in charge of a coal ball stove, one was gluing glue, and one was gluing the upper and sole.

"At that time, a factory building over 50 meters long looked at the past, more than 20 rows of briquettes lined up, burning coal, and the whole room was the same as the stove, and the workers had to work naked."

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< p > "however, because the temperature of the coal ball furnace is unstable, the softness of the shoe upper glue is not stable, and the adhesion can only be felt by the workers.

Not only that, but now it is not necessary to scribe and brush again. At that time, the glue was also felt, and the glue was often brushed up or brushed low.

Moreover, because of the limitation of equipment, the shoe making could only be produced by artificial one, instead of using mass production line now. "

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< p > "unstable technology, shoes easy to degum, then the quality of Wenling shoes is obvious."

Chen Guangan said, "and before 2000, many of the soles of Wenling shoes were made by gluing the collected waste oil and the sole of the shoe with injection molding machine for the two time.

Such soles are hard, smelly, non skid and easy to break.

Shoes in Wenling are called "shoes of worship", and there are many reasons for shoe materials.

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< p > Green Apple molding line length Li Zhongfeng: < /p >

< p > compared with the previous production process, since the introduction of the assembly line, the production process and materials of Wenling shoe industry have been constantly innovating, both in terms of product quality and production efficiency.

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< p > technological innovation saves time and effort and quality is excellent. < /p >

Li Zhongfeng, 33 years old, is the molding line of green apple sporting goods Co., Ltd., when p began to engage in shoemaking.

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Around P, around 2003, the "small sun" drying lamp replaced the coal stove. After the constant temperature oven appeared, the efficiency of the process was even higher.

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After P > 2005, a simple assembly line appeared in shoemaking enterprises, and no longer needed to produce shoes one by one, which saved a lot of time.

Today, the technology mature pipeline has become the main production force of the major shoe enterprises.

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< p > "take the forming part of this process, more than ten processes such as white glue, front assistance, waist pulling, pressing, backing, marking, softening and so on are almost carried out on the assembly line.

Except for a few processes that require manual operation, most of them can be operated by computers.

Li Zhongfeng said, "designing the program on the computer and controlling the production line by computer not only improves the production efficiency, but also improves the product quality."

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< p > "in addition to the more advanced technology, the shoe making process has become more rigorous in recent years.

In order to increase the wear resistance, skid resistance, the viscosity of the upper and sole of shoes, the situation of only one brush before and once through the oven has changed.

Li Zhongfeng said, the whole process down, glue to brush two times, oven four times.

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< p > not only that, but most of the vamp was printed before. Now, the technology of point drill, electric embroidery and hem is used.

The sole material used in the past two times is now light or cheap, or skid resistant...

PVC, TPR, EVA, PU, rubber and other materials instead.

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In the past, P sewing machines were used for household sewing machines. They often had skipping needles, and even appeared to be unable to pick up cars because of the thick shoe material.

Now the industrial sewing machine is equipped with digital computers, which can not only increase the output of 30%~50%, but also manually, a computer can usually top 6 to 10 people.

In addition, the shoe making enterprises generally use the electronic speed governing motor and servo motor to replace the traditional industrial sewing machine clutch motors, or to pform the main energy consuming equipment. Through comparison tests, the electricity saving is generally over 30%.

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