Knowledge
Here are some latest news and knowledge about packaging, application and common usage problems for further information :
| No | Subject | Date |
|---|---|---|
| 1 | Meet a problem when using airless pump bottle? | 2020-08-18 |
| 2 | What is plastic packaging resin identification code? | 2020-08-14 |
| 3 | What is airless pump bottle? | 2019-08-20 |