100% plastic and has no metal at all, it is not only convenient for recycling, but also more secure for the safety of the lotion.
There is no need to worry about whether it will reflect with the metal spring due to the problem of the formula.
For consumers, it is also safer to use, a lot of lotions and liquids are used for skin care, facial cleaning and so on,the safety factor is greatly improved.
Suitable for cleaning washing, personal care, bio medicine, cosmetic packaging, chemical industry.