Qiu Ruohan created a new article
2 yrs - Translate

Internal Structure of Trigger Spray | #trigger Spray

Internal Structure of Trigger Spray

Internal Structure of Trigger Spray

Trigger Sprayer pumps have a really straightforward design and work with several parts to make sure the pumping action delivers liquid in the bottle as a spray. The trigger lever, once pulled using a few fingers activates a small pump.