How to protect the quality of cartons in Shenzhen special cardboard box manufacturers
Shenzhen Yongchang Xing Paper Co., Ltd.
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Publication time：2018-05-17
【SmallmiddleBig】
Shenzhen special hard carton manufacturerCartons are widely used in packaging products according to their different materials. Cartons can be divided into corrugated cartons, single - layer cartons. Commonly used cartons can be divided into three, five, seven points, and seven cartons are seldom used in our life. Its material is different, the material is different, the handle and the effect are also not remarkable. Here's a look at the basics of cartons. Corrugated cardboard is made of corrugated corrugated cardboard with surface paper, paper, paper and so on. According to the needs of commodity packaging, corrugated cardboard can be processed into one side corrugated cardboard, three layers of corrugated cardboard, five layers, seven layers, and eleven layers of corrugated cardboard. Different corrugated corrugated paper has different functions to bind corrugated cardboard. That is, using the same paper towel and paper, due to the difference in the performance of corrugated cardboard, the corrugated board formed also has certain differences. The international common corrugated rock is divided into two types: A, C, B and E. Its technical specifications and requirements see table 1. A corrugated board made of corrugated paper has better cushioning, full flexibility, C type A type Lenz. But the stiffness and impact resistance are better than that of the A type; the density of the B shaped chip groove is large, the corrugated board surface is flat, the pressure is high, it is suitable for printing, and the E form is thin and dense, and it also shows its rigidity.
Cartons are very common in our life, and cartons are also of great use in life. Large pieces of logistics and small boxes will use all kinds of Shenzhen cartons. But if the quality of the carton in Shenzhen is closed, it will damage the product, and naturally it will have a great influence on the reputation of the carton manufacturer, so it is very important to know how to control the quality of the carton protection. Shenzhen carton manufacturers share quality assurance considerations for cartons. Let's see.
First，Unqualified product mark: the unqualified carton should be marked in the other designated places so as not to be mixed with qualified quality, unqualified quality repair, scrap or reshape work.
Second，The resulting environment: to ensure the quality of the carton, first of all, we should ensure a good production environment, and ensure the ventilation and dry cleaning of the environment are the basic conditions to ensure the quality of the cartons.
Third，We need to do a good job of preventive work: control the quality of cartons from the production process, and the factors that affect the quality of cartons often appear in the production process. As long as the production process to prevent and control work, in order to better improve the quality of cartons.
Fourth，Find out the reasons: to find the problems in quality production as the key, find problems and solve them, in order to better ensure quality.
Fifth，Strictly according to the production standards: it is believed that every production enterprise will establish strict field management standards, so in the production, we should strictly follow the standard, and carry out a comprehensive inspection of the regular production equipment and raw materials.
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