- El plàstic ABS és un copolímer acrilonitril-butadiè-estirè que és resistent químicament, fort, and easy to mold.
- PP plastic – polipropilè, resistència a àcids i àlcalis, i un ampli rang de temperatures. malgrat això, la potència és lleugerament menor.
- POM plastic is polyoxymethylene with high durability and a low coefficient of friction.
- PVC plastic – polyvinyl chloride – is resistant to corrosion but not to high temperatures.
- PET plastic – polyethylene terephthalate – has a high hardness, resistance to corrosion, and other properties.
- PTFE plastic – polytetrafluoroethylene – has excellent chemical stability, high temperature, and corrosion resistance.
- Polyurethane material with great strength and toughness but low solvent resistance.
- PC plastic – polycarbonate with a high gloss and mechanical robustness.
- PEEK material – polyether ether ketone – has a high temperature and corrosion resistance but is more expensive.

Roll-on Bottle: Versàtil & Essential Cosmetic Packaging Solution
Roll on Bottle, or roll ball bottle, is made of plastic or glass. It has a small capacity with a roll ball for even application, leak prevention and massaging effect, widely used in cosmetics and personal care products.