Our square storage glass bottle is sealed and fresh, made of high-transparency glass and metal material cover.
Its sleek mouth is designed with smooth grinding and thread, increasing its sealing and preventing liquid from flowing out.
The bottom of the bottle is thickened for wear resistance, while the thread is anti-slip for better friction on a desk.
In addition, our company has other similar products if you have any needs.
Anti-thermal shock degree: ≥ 41 degrees
Internal-stress(Grade): ≤ Grade 4
Thermal Tolerance: 120 degrees
Anti Shock: ≥ 0.7
As, Pb content: conforming to food industry restriction
Pathogenic Bacteium: Negative