The Qualification Rate Of Footwear Products In Hunan Of Guangdong Is Generally Low

On October 23rd, recently, Guangdong and Hunan made spot checks on the passing rate of footwear products in the province respectively.

Nearly 7 of footwear in Guangdong is unqualified.

In August 30th, Guangdong industrial and commercial bureau announced the circulation field of Guangdong Province in the second quarter of this year.

It is understood that a total of 120 footwear products sold in 34 footwear stores, supermarkets, shopping malls and wholesale markets in 5 cities, such as Guangzhou, Heyuan, Meizhou, Huizhou and Yangjiang, were inspected, and 43 samples were not found in the samples tested.

The shoes with serious quality problems include tourist shoes (altogether 29 kinds of checks, 26 kinds of unqualified), leather shoes (altogether 49 kinds of checks, 34 kinds of unqualified) and so on.

The reporter was informed that the main quality problem of the spot checks was that the labels were not qualified, followed by the appearance quality requirements, the decomposition of harmful aromatic amine dyes, free formaldehyde, the adhesion strength of the surrounding bars and upper, and so on, which did not meet the standard requirements.

The decomposition of harmful aromatic amine dyes exceeded the standard of 2 commodities.

The actual detection value of the men's shoes produced by the "spider king Group Co., Ltd." sold by Zijin County Wenxin spider king shoe store is 1.2 x 102m g/k g, which is 4 times the standard requirement and the standard requirement is less than 30mg/kg.

It is reported that the decomposition of aromatic amine dyes is a kind of toxic and harmful dyes to human body. In the long-term contact with human body, if the dye is absorbed by the skin, it will spread in the human body.

Under the biochemical reaction conditions of normal metabolism of human body, these dyes may undergo reductive reaction to decompose carcinogenic aromatic amines, and alter the structure of D N A through human activation, cause human diseases and induce cancer, and the incubation period can be as long as 20 years.

Hunan footwear 40% unqualified

At the beginning of September, the Hunan Quality Supervision Bureau released the sampling inspection report of footwear: the shoe pass rate of leather products in Hunan market was only 57.5%, up 14.5% from the same period last year.

This time, 120 batches of leather shoes and sneakers were checked, and 69 batches were qualified. The pass rate was 57.5%, up 14.5% from the same period.

Chen Hongbin, deputy director of Hunan leather products quality supervision and inspection authorization station, said that although the pass rate has been improved, it is still at a low level overall.

The main quality problem of footwear products is that the folding resistance is not up to the standard, and the folding resistance is an important item to measure the quality of footwear products.

Footwear production enterprises are mainly concentrated in Fujian, Zhejiang, Guangdong and other provinces. Although there are some shoemaking enterprises in Hunan, the market in the province is almost impossible to find because of the small scale of production and the low grade of products.

"The problem of folding resistance of footwear products is not up to standard, but it is more prominent this year. 51 unqualified products are all the same problem."

Chen Hongbin said.

How does the consumer identify the pros and cons of leather footwear? Chen Hongbin introduced several key indicators to measure the pros and cons of footwear: first, the folding resistance of shoes.

The folding resistance should meet the standard requirements of Q B/T1002-2005 or G B/T15107-2005.

Next, pay attention to the wear resistance of the outsole.

Wear resistance mainly reflects the wear resistance of shoe sole, and is checked by reference to G B/T3903.2 method.

There is also a look at the peel strength of the bottom. The peel strength of leather shoes is one of the important indicators of the quality of leather shoes or tourist shoes.

In recent years, consumer complaints about footwear are also caused by degumming.

Chen Hongbin also said that these seemingly professional indicators in the process of consumer shoes purchase can be achieved through the bending and folding of footwear products to get intuitive results.