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Rub with your hands. If the colored plastic bag does not float in the water, it cannot hold food. Plastic bags that can't hold food feel particles and are relatively stagnant.Recently, during interviews in major supermarkets and vegetable markets in Shanghai, the editor found that merchants used colored plastic bags when packaging various types of food for consumers, and most of them were white plastic bags.

This substance sticks to the food and is difficult to clean. The black, red, green, and yellow plastic bags that cannot be used for food can also not be used for fruits and vegetables. The reason is that most of the non-edible plastic bags are made of waste plastics and dyes. Because colored plastic bags are exposed to oil and heat, the pigments can easily bleed out and contaminate food, and white plastic bags are not safe. When buying plastic bags, check to see if the words 'for food' are marked on the outer packaging.

So in our daily life, are the plastic bags used for packaging and holding food hygienic and safe? According to Professor Ren Fazheng from the School of Nutritional Foods of China Agricultural University, colored plastic bags cannot hold cooked foods, especially oily and hot foods.. Rub the Wholesale Black Pe Stretch Film Manufacturer plastic bag gently with your hands, and the plastic bag that can hold food has a fine and smooth feeling. So, how do we distinguish such plastic bags? Professor Ren told the author that there are mainly the following identification methods: look at the surface of the packaging.

The one that floats up easily can hold food. Soak the plastic bag in water and press it to the bottom of the water. In addition, the plastic bags labeled 'food use' should also be used in methods, otherwise it will bring negative results. Soak with water. They contain many harmful substances such as lead and arsenic

برچسب ها: Wholesale Black Pe Stretch Film Manufacturer،
تعداد بازدید : 10
[ چهارشنبه 27 اسفند 1399 ] [ 4:45 ] [ blackfilm ]

Basically, you can buy them in supermarkets and shopping malls. The company will teach you how to use food waste bags?So you can buy them after you use them. When putting food waste bags on the trash basket, be careful to hold them securely, otherwise the trash will enter the place outside the trash bag, causing secondary pollution and not easy to clean.

Secondly, do not spend money to buy a lot of food waste bags, because then it is a waste of money, because many garbage bags are made of degradable materials and have a shelf life. Clean the garbage out of the room in time. If they are stored for a long time, they will cause garbage bags. Too big or too small is not good, too large a waste is easy to fall, too small to fit. It is also more convenient to buy now. The impact on the room is relatively large, so you should remember to replace the garbage bag in time.

These mistakes will prevent us from playing the role of garbage bags when we use them, causing waste and sometimes secondary pollution.. After the kitchen waste bag is full of garbage, untie it in time, tie the bag mouth, remove the clip holding the kitchen waste bag and replace it with a new garbage bag.When we use food waste bags at home, we will make some mistakes. If it takes a long time, it will easily emit a smelly smell, and it will be easy to attract mosquitoes and flies. Natural degradation reduces the toughness of food waste bags and is easier to break when used. You can use a clip to clamp the garbage bag, so even if the garbage bag is a bit small, it doesn't matter, it can still be used normally.  

When using the kitchen waste bag, be careful not to pull it too hard, so as to avoid the leakage of garbage after the kitchen waste bag is broken. The first thing you need to know is how big food waste bags are needed for your own garbage basket. Today, Hand Use Stretch Film Manufacturers plastic products are limited.

تعداد بازدید : 11
[ سه شنبه 12 اسفند 1399 ] [ 6:42 ] [ blackfilm ]

, Ltd. has 16 years of experience in custom China Slitting Stretch Film production of garbage bags, specializing in custom production of roll garbage bags, drawstring garbage bags, flat-mouth garbage bags, medical garbage bags, etc. Only on this full understanding, this manufacturer is reliable. Provide professional customized garbage bag service.What is the most important thing when finding a suitable plastic bag manufacturer?

I believe that many people will focus on the quality of the products produced by the manufacturer or the manufacturer's wholesale price of packaging bags, etc. Only in this way can it attract more customers to support and recognize it. Therefore, when looking for plastic bag manufacturers, remember to grasp this aspect of credibility. Although the product has met your requirements, it is necessary to assess the level of the manufacturer in terms of service and reputation.

In the market, an excellent packaging bag manufacturer must be a company with a long history of development and a good reputation. Consulting Hotline: 400-666-9049. For example, you can check the manufacturer's transaction list in the market over the years, or use some examples to prove the reputation of his customers. This is a link that many customers ignore and must be taken seriously. Why reputation is so important to plastic bag manufacturers? This is because no matter how good the products produced by the manufacturer are, if the

manufacturer does not achieve enough reputation or does not meet the standards, it will also affect the product. If the reputation is not good, or if things go against the wishes of the customers frequently, these manufacturers will not stay in the market for long. On the contrary, they rarely pay attention to the reputation of the manufacturer. Moreover, these companies are generally only able to enhance their company's image through some exaggerated promotional paragraphs to make up for this defect. Sales., according to the specifications and thickness specified by the customer and the outer packaging printing, etc. All of these can help you understand a plastic bag manufacturing company

برچسب ها: hina Slitting Stretch Film،
تعداد بازدید : 8
[ پنجشنبه 7 اسفند 1399 ] [ 5:36 ] [ blackfilm ]
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