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Sunshine Plastic

A Professional & Reliable Custom Pump Manufacturer

Basic functions of emulsion pump

Emulsion pump, also called spray head, emulsion nozzle, pressure type emulsion p...

Working principle of cosmetic packaging ...

In two symmetrical working cavities of diaphragm pump. Each of them is equipped ...

The working principle of sprayer

1. Bernoulli principle: Bernoulli's principle says that in the same fluid, the v...

Working principle and troubleshooting of...

Working principle: the function and working analysis of each component: A is th...