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Spray pump head and ordinary cosmetic pressure pump
07-08-2020
Quality description: 1. After being assembled with a bottle filled with water, prevent liquid leakage 2. Good airtightness, uniform spray volume, strong corrosion resistance, good exhaust function, and safety in complian...
Cosmetic plastic pump head should not be used frequently
31-07-2020
The use of cosmetic plastic pump heads should not be too frequent, because the resilience of the spring is limited. Each use must be within the range of the spring’s elasticity. It cannot be used strongly. This is the sa...
What should I do if the perfume nozzle is broken
23-07-2020
Replace with another spray head or put it in another perfume bottle. Perfume nozzles are troublesome to operate and usually cannot be used after damage. You can buy spray nozzles combined with perfumes in stores. If you ...
What are the common classifications of cosmetic pump heads
09-07-2020
Cosmetic packaging materials can be divided into main container and auxiliary materials. The main container is usually a plastic bottle or a glass bottle, or a vacuum bottle, etc. For some cosmetic ingredients, it needs ...
What aspects of cosmetic pump head functional inspection include
02-07-2020
The cosmetic pump head has to go through many aspects of inspection before it officially leaves the factory. For its functional inspection, it also includes many aspects. Now let's come to the popular science to check wh...
Composition principle of pump head on cosmetic bottle dispenser
24-06-2020
In this age of beauty, everyone is practicing makeup. Some people say that they don’t wear makeup and may not even be able to get out. Cosmetics have become one of the equipment that everyone must start, regardless of ge...