The quality supervision department recently sampled 28 batches of products, and there were 6 batches of products that did not meet the standards. The reporter learned from the Guangzhou Municipal Quality Supervision Bureau yesterday that the quality supervision department has conducted supervision and spot checks on the quality of footwear products in the production area of ​​the city. The quality supervision department has collected a total of 28 batches of products produced by 28 companies, inspecting items such as free formaldehyde, decomposable harmful aromatic amine dyes, and peeling strength of the bottom, among which 6 batches of 6 companies do not meet the standard requirements.
According to the Guangzhou City Bureau of Quality Supervision, this spot check has 1 batch of product free formaldehyde is not qualified. It is understood that formaldehyde is often used in the finishing, dyeing, and printing processes of textiles and leather. Therefore, formaldehyde is left in shoemaking materials. During the wearing and storage of footwear, formaldehyde will be released to varying degrees, polluting the environment and affecting health. The reason for the failure was that the company did not strictly select qualified raw materials and did not use advanced technologies and processes, resulting in excessive formaldehyde levels in footwear products.
In addition, there were 2 batches of product formed at the end of the heel hardness unqualified. After the leather shoes or leather sandals are worn, the gravity of the human body is concentrated on the heel. If the hardness of the heel is not enough, the entire pair of shoes cannot be supported, which may cause consumers to twist their feet. The failure may be due to the improper selection of production companies.
There are also 2 batches of unqualified shoes. It is understood that leather shoe hooks are generally installed in the soles of the soles of the soles of the heel, together with the heel used to support the weight of the entire body, can be a metaphor for the image of the leather shoes "backbone." Concentricity is an important safety component of footwear, unsatisfactory results will cause the overall deformation of the shoes, wear instability. Especially women's high-heeled shoes, unqualified hooks greatly reduce the wearing comfort and safety factor of leather shoes.
According to the Guangzhou City Bureau of Quality Supervision, this spot check has 1 batch of product free formaldehyde is not qualified. It is understood that formaldehyde is often used in the finishing, dyeing, and printing processes of textiles and leather. Therefore, formaldehyde is left in shoemaking materials. During the wearing and storage of footwear, formaldehyde will be released to varying degrees, polluting the environment and affecting health. The reason for the failure was that the company did not strictly select qualified raw materials and did not use advanced technologies and processes, resulting in excessive formaldehyde levels in footwear products.
In addition, there were 2 batches of product formed at the end of the heel hardness unqualified. After the leather shoes or leather sandals are worn, the gravity of the human body is concentrated on the heel. If the hardness of the heel is not enough, the entire pair of shoes cannot be supported, which may cause consumers to twist their feet. The failure may be due to the improper selection of production companies.
There are also 2 batches of unqualified shoes. It is understood that leather shoe hooks are generally installed in the soles of the soles of the soles of the heel, together with the heel used to support the weight of the entire body, can be a metaphor for the image of the leather shoes "backbone." Concentricity is an important safety component of footwear, unsatisfactory results will cause the overall deformation of the shoes, wear instability. Especially women's high-heeled shoes, unqualified hooks greatly reduce the wearing comfort and safety factor of leather shoes.
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