Rubber Rings Factory shares the characteristics of silicone rubber products, colorless, non-toxic, high temperature resistance, oxidation resistance, flexibility, high transparency, etc .: so it is generally non-toxic, but...
- Május 22 2020 nál nél 05:23
The working principle of Lotion Pump :
1. First press: When we press the push button for the first time, the push button drives the auxiliary column to compress the spring together through the connected main column; during...
- Május 14 2020 nál nél 23:37
The working principle of Lotion Pump :
1. First press: When we press the push button for the first time, the push button drives the auxiliary column to compress the spring together through the connected main column; during...
- Május 8 2020 nál nél 05:06
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