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Basic knowledge of airless bottles
27-08-2021
1. About airless bottles The contents of the airless bottle can be completely blocked from the air to prevent the product from oxidizing and metamorphosing and breeding bacteria due to the touch of ...
Why does the lotion pump fail to rebound after pressing the head
20-08-2021
In order to avoid this kind of situation, in the production process, we should first check whether the length of the spring is standard. The difference is a thousand miles away. The effect of ...
Analyze the general knowledge of lotion pump head
13-08-2021
A. The dispenser is divided into two types: tie-type and screw-type. In terms of function, it is divided into spray, foundation cream, lotion pump, aerosol valve, and vacuum bottle. B. The size of the pum...
The composition principle of the foam pump head on the cosmetic bottle dispenser
06-08-2021
1. Distributors are divided into two types: tie-type and screw-type. In terms of function, they are divided into spray, foundation cream, lotion pump, aerosol valve, and vacuum bottle.2. The size of the pump h...
What is the working principle of the lotion pump
21-07-2021
1. Lotion pumpIt is also called a push-type lotion pump. It is a liquid dispenser that uses the principle of atmospheric balance to pump out the material ...
What are the functional structure of the quantitative pump
14-07-2021
Different types of pumps should have the following eight functional structures to achieve normal operation:1. Discharge channelGenerally, the parts ...

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