Glass cartridge introduction:
| Product Name | Glass Cartridge |
| Color | Transparent |
| Capacity | 1.5ml 1.8ml 3ml 4ml |
| Perfect certificate | GMP,CE,ISO,SFDA,SGS etc. |
| Safety | Our product passed the test of EU ROHS2.0. |
| Material | 5.0 Neutral Borosilicate GLass |
Glass cartridge picture:


