1. The working principle of the single-channel and dual-channel pressure of the spray pump headThe single-channel pressure spray pump head is also known as a simple centrifugal nozzle. As the name suggests, i...
⒈ 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.⒉The size of the plastic pum...
What is a lotion pump head:1. 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....
"Cosmetics" in the usual sense actually include several categories such as skin care products, beauty and hairdressing products and perfumes. According to the introduction of relevant personnel of China Fragrance Cosmeti...
PET bottles and PE bottles have outstanding advantages, such as: non-toxic, light weight, high transparency, high strength, not brittle, good pressure resistance, good air tightness and relatively stable chemical propert...
In addition to considering the quality of the product itself, cosmetics brands also need to focus on the main points of the product packaging pump. The unique rigid plastic pump head has become a focus that more and more...
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