The 30ml transparent roller bottle is made of food-grade borosilicate glass and has passed the -20℃~150℃ temperature difference test to ensure safety. The bottle is equipped with a 1.2-inch PP plastic roller, and the triple leak-proof design (silicone inner plug + threaded cap + roller seat reinforcement) has passed the 72-hour inversion test. The bottle can be customized by laser laser or silk screen printing, suitable for the packaging of highly volatile liquids such as essential oils and perfumes.
Parameters | Description |
Capacity | 30ml (±2% error) |
Material | Borosilicate glass + PP ball/cap |
Ball diameter | 1.2 inches (precise volume control) |
Sealing performance | Triple leak-proof (air transport grade) |
Customized service | Supports LOGO laser engraving/color bottle cap |
Note: The ball assembly needs to be disinfected with alcohol for the first use, and it is recommended to reserve 5% expansion space for the filling amount.
We are a professional manufacturer with our own factory and mold workshop, providing you with comprehensive services:
From sample confirmation to mass production, we ensure that every step meets the highest standards, providing you with a high-quality product and service experience.