
Pure Titanium Double Wall Vacuum Insulated Flask or Other Vessels. Pure Titanium Material: Crafted from 100% premium titanium for superior durability and safety. No Paint Required: Achieves rich colors via high-temperature crystallization without paint. Lightweight Design: Same strength as stainless steel but significantly lighter in weight. Vacuum Insulation: Double wall vacuum technology keeps drinks hot or cold for 12 hours. Corrosion Resistant: No rust, acid and alkali resistant, and prevents heavy metal precipitation. Eco-Friendly Production: Paint-free process ensures health safety and environmental protection. OEM Logo Service: Custom logo printing available for branding and promotional needs. Versatile Usage: Suitable for in-car, indoor, office, and travel applications.