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The working principle and product structure of mist sprayer, and provide a complete guide to selecting suppliers

This article is a practical guide to trigger sprayers, focusing on the differences between 28/400 and 28/410 thread sizes. It covers measurement methods, the consequences of choosing the wrong one (such as leaks), and determining the correct straw length.

It does not require any additional equipment and can be utilized in exhibition warehouses! Li 30 seconds, you will learn how to use the five methods of “look, press, drip, return, and listen” to evaluate the quality of the Lotion Pump. External spring, 3 minutes of zero leakage, one-time inversion to steer liquid, easy selection of a good pump.

Technical explanation of the selection of foam pumps for daily chemical and cleaning products. About the mechanical structure of the pump, output, material compatibility and manufacturer selection.

In the daily chemical packaging industry, Mini Trigger sprayers have become the mainstream packaging choice for cleaning products, care products, and personal care items.