No matter what kind of cup, if the quality is not good, it will endanger the safety of the user in the process of use, so dont make up your mind because of the good-looking appearance of the stainless steel thermos cup. So how can we know that the qua…

How to avoid tea stains in thermos cups? What are the ways to avoid tea scale in thermos cups? Nowadays, we are all using stainless steel thermos cups provided by thermos cup manufacturers, but can thermos cups be used to make tea? Do you know why?…

What factors determine the length of holding time of the vacuum flask? In fact, the length of the heat preservation time of the vacuum insulation cup depends on the structure of the cup body and the thickness of the cup material.Generally speaking, t…

①Unless special materials are used for protection, in principle, the thermos can only be filled with water. It is not suitable for long-term storage of acidic foods, such as juice, lemonade, carbonated drinks, etc., because it is easy to remove heavy…

Insulation products are divided into glass vacuum insulated containers and stainless steel vacuum insulated containers in terms of materials. The former are commonly used in thermos, insulated lunch boxes, glass-lined thermos cups, etc., and the latte…

When you have a thermos mug, its quality and capacity are a foregone conclusion. If you want to improve the insulation effect of the thermos mug, you can only start with the method of use and the details! First of all, we must understand a scientific …

The exterior is smooth and odorless. After pouring boiling water, the thermos cup that does not feel hot in your hand can be called a good cup. The inside and outside are all stainless steel, refined with advanced vacuum technology, elegant shape, sea…

When a company is just established, how to enter the market, how to make the product a household name, and how to stand out from many competitors in the same industry is the key. Then investment in advertising is the top priority. The intensity, bread…

Why is the thermos cup not suitable for making tea? Nutrition tells you.Tea contains a lot of tannic acid, theophylline, tea sesame oil and many vitamins. It is more suitable to brew with boiling water at about 80 degrees Celsius. If you use a vacuum…

For the daily use of ordinary cups, you only need to wash them, but the thermos cup needs to pay special attention to maintenance. If you do not care carefully, you may lose the insulation effect and shorten the life of the thermos. In this way, the i…

of course can!Put the ice cream inside to keep the temperature.The middle of the thermos cup is a double-layer structure, and the vacuum state is drawn between the two layers.There are two methods for heat loss of objects in the air1. Heat transfer-th…

There are many ways to remove the scale on the thermos. Some people say using vinegar or toothpaste.Here are the specific methods:can be soaked in appropriate amount of vinegar and water to make it slowly dissolve, because the scale is alkaline, which…

The thermos cup can keep the temperature of the water and food in the container for a long time, which is convenient for users to enjoy hot food or hot drinks in different moments and different spaces, which is beneficial to improve the quality of eve…

The boiled water in the stainless steel cup is naturally cooled to 25-30 degrees Celsius, or it can be mixed with cold water and fresh water. It is very comfortable to drink without burning your mouth. Drinking warm boiled water can not only strengthe…

Almost all of the vacuum flasks sold on the market are from Yongkang. Yongkang vacuum flasks are widely acclaimed in the market and their sales are getting hotter.Speaking of Yongkang’s thermos, it can be said that it is almost synonymous with Yongka…

The thermos cup is tightly sealed, and the vacuum insulation layer can delay the heat dissipation of the water and other liquids contained inside, so as to achieve the purpose of heat preservation, and the heat preservation effect is good.All of us ma…

In the holiday gift market, fashionable and environmentally friendly new thermos cups are quietly popular. Among the urban crowd, giving each other an Yipinshi vacuum flask has become the trend of the first choice for winter gifts in recent years. Bec…

The newly-purchased thermos doesn’t keep warm for a long time. What is going on? Is there a problem with the quality of the vacuum flask? In fact, its not all thermos cups that have such problems are quality problems. The correct use of the thermos…

When you buy a vacuum flask, you can use the following identification methods:The first thing to look at is the appearance of the cup. First, check whether the inner and outer bladder surfaces are uniformly polished, whether there are bruises and scra…

A high-quality vacuum flask must be non-toxic, but must have a good thermal insulation effect. If you don’t understand the way to buy a vacuum flask, it is difficult for us to choose a quality vacuum flask at the time of purchase. Therefore, choosing…