Brand pencil quality affects human health Buyers need to strengthen quality and safety awareness
The common pencils most commonly used by students, but parents may not necessarily understand their quality, so how to choose a suitable pencil for children?
Lu Jing, director of the National Light Industry Pencil Quality Supervision and Inspection Center, said that domestic consumers often pay more attention to appearance and taste when buying pencils, and it is easy to ignore many aspects of pencil quality and safety.
Low domestic standards
In Baidu Tieba and other major forums, there are a lot of consultation posts about pencil purchases, and many netizens enthusiastically follow the post, showing a variety of purchase strategies. Le Yi, the person in charge of the quality of the famous pencil brand Marco, suggested that In the face of various types of pencils with various styles, "safety, environmental protection, and non-toxicity" should be the first priority. Especially for children who love to bite pencils, parents should pay more attention to safety issues.
Compared with the European Union and the United States, which have the strictest safety standards, the domestic pencil inspection standards are relatively loose. The EU EN-71 and REACH standards have a very strict set of procedures for the detection of pencil quality and chemical substance content. There are only a few manufacturers of standard inspections. The editor of China Gifts Network recommends that parents should try to buy products from well-known manufacturers in regular shopping malls or stationery stores. Check the product quality certification marks of pencils. Well-known brands generally formulate enterprises that exceed the national standard Standards, taking the Marco brand as an example, in order to ensure that the products meet EU standards, the annual cost of professional testing is more than 3 million yuan.
Quality affects health
Prior to this, Shandong Provincial Quality Supervision, Industry and Commerce and other departments have investigated and dealt with 2B pencils suspected of quality problems. These pencils in the exam, too thick or too light will cause failure or errors in computer reading.
Lu Jing believes that a good pencil should have many elements such as smooth writing, excellent wood, tight internal and external adhesion, moderate lead concentration, and smooth rolling, because if the quality of the lead is poor, the pen is easy to split; The adhesion between the core and the wood is not good, and problems such as loosening and broken cores are prone to occur; the concentration of the lead core is not up to the standard, and the problems of too hard or too light will cause great obstacles for children to write.
"These seemingly insignificant problems will affect the patience of children's learning, and parents should pay special attention to them." Le Yi said. In addition to safety and quality, the two rules for buying pens, for children of different ages, parents also need to choose pencils according to their characteristics.
For beginners from 6 to 7 years old, it is not advisable to choose a pencil with a too fancy appearance. The gorgeous colors are easy to cause inattention, and for students from 8 to 10 years old, they already have certain Self-control ability. At this stage, you need to enhance their interest and enthusiasm for learning. At this time, you can consider choosing some fashionable shapes. For example, pencils wrapped in cartoon and cartoon images, cultivate children ’s interest in learning; For children between 11 and 13 years old, their reading surface will be wider, and they will gradually reduce the readings based on pictures, and instead read the books based on words. At this time, in addition to writing, pencils should also have Auxiliary reading function.
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