Product Components Material: 

*Actuator, Stem, Chaplet, Closure-- PP

*Piston, Gasket, Piston, Sub-stem, Dip tube- PE

*Spring-- High Chemical resistance steel contained 8 percent  nickel

*Ball: Glass

Pump Specification:

Closure Diameters: 24/410, 28/410, 28/400, 33/410

Screw Locking System,Dosage: 3.6-4.4g

Application: Shampoo, Shower foam, Hand Soap etc

For the first pump, 3-4 times of pumping will work.

Multi-layer leakage-prevention design, for guarantee.

Many colors available for choices.

Closure Available:

*33/410A(thin rib collar internation al standard)

*33/410B(thin rib collar inland standard)

*30/410B(thin rib collar)

*33/410D(double ribbed collar)

*33/410E(double ribbed collar)