Non Spill Lotion Pump for Shampoo Suppliers introduces what are the injection molding processes for PET plastic bottles and products?
1. Handling of plastic bottles
Because the PET macromolecules contain lipid groups and...

Fine Mist Sprayer Pump Suppliers introduces the knowledge of cosmetic spray pump heads:
1. Dispensing machines can be divided into two types: plunger type and screw type. In terms of function, it can be divided into spray,...

If the sprayer is based on the working principle, it can be divided into hydraulic, pneumatic and centrifugal sprayers. Below, 28/410 Dispenser Spray Pump Manufacturers describes the physics of the sprayer:
(1) Under normal...

If the sprayer is based on the working principle, it can be divided into hydraulic, pneumatic and centrifugal sprayers. Below, 28/410 Dispenser Spray Pump Manufacturers describes the physics of the sprayer:
(1) Under normal...

The design of the cosmetic bottle is innovative. From the beginning of the plastic cap, the squeeze cap to the spray pump, each time the cosmetics can be better stored and convenient for people to use. Then, China Cosmetic...

China Cosmetic Pump Manufacturers introduces the material selection instructions for cosmetic packaging bottles:
1. The materials used for plastic packaging bottles are usually pp, pe, K material, as, abs, acrylic, pet,...