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Titanium Vacuum Flask
  • Pure Titanium Portable Vacuum Flask
  • Pure Titanium Portable Vacuum Flask
  • Pure Titanium Portable Vacuum Flask
  • Pure Titanium Portable Vacuum Flask
  • Pure Titanium Portable Vacuum Flask
  • Pure Titanium Portable Vacuum Flask
  • Pure Titanium Portable Vacuum Flask
  • Pure Titanium Portable Vacuum Flask
  • Pure Titanium Portable Vacuum Flask
  • Pure Titanium Portable Vacuum Flask
Titanium Vacuum Flask

Pure Titanium Portable Vacuum Flask

The pure titanium cup features a body, lid, and filter all made from TA1 pure titanium, with a purity of over 99%. Titanium is chemically stable, more resistant to acids and alkalis than stainless steel, and does not react with beverages such as tea, coffee, or juice, with no harmful substances released. The cup’s surface is treated with a patented needle-like crystallized pattern, creating a sparkling texture with a unique design. Titanium is about 43% lighter than stainless steel, with the 215ml version weighing only 140g and the 300ml version 170g, making it lightweight and easy to carry.

The cup has a double-layer vacuum structure, using the vacuum layer to block heat transfer and maintain temperature for a longer period. The lid combines natural titanium with PP components, and the water-contact surface of the inner lid is pure titanium, ensuring hygiene. The lid includes a heat-resistant silicone sealing ring for reliable leak prevention, even when inverted. The lotus-shaped filter has smooth edges without sharp corners to avoid scratching the cup walls while effectively filtering tea leaves and separating the tea from the leaves.

The cup opening is smooth and rounded for a comfortable drinking experience. It is suitable for travel, commuting, office tea drinking, and short outdoor trips. Combining pure titanium for health, lightweight portability, and long-lasting temperature retention, it also makes a thoughtful gift choice.


Model

XN-T390/T391

Capacity

215ml/300ml

Weight

0.14kg/0.17kg

Cup Body

TA1 Pure Titanium

Filter Screen

TA1 Pure Titanium + Silicone Rubber

Lid

TA1 Pure Titanium + PP

 

About Us
Heenoor Co., Ltd.

Heenoor Co., Ltd. was founded in 1999 and has grown into a large-scale drinkware manufacturer with a long-term focus on product development and industrial manufacturing. Over the past two decades, we've built our engineering, production, and quality capabilities to support reliable, large-volume drinkware programs.

As an integrated manufacturing enterprise, Heenoor combines product design, engineering validation, tooling development, and standardized production under one operational framework. This integrated approach allows us to maintain consistency, control risk, and ensure stable delivery across different product categories and market requirements.

Our experience spans a wide range of drinkware materials and structures, serving diverse application scenarios from daily use to professional and premium segments.

Rather than pursuing short-term trends, we focus on building manufacturable, durable, and scalable products that can perform reliably throughout their lifecycle.

Today, Heenoor works with brands, organizations, and procurement teams that value technical clarity, manufacturing discipline and long-term supply stability.
We position ourselves not simply as a supplier, but as a manufacturing partner committed to responsible execution and continuous improvement.

Certificate Of Honor
  • Vice President Unit of the 5th session
  • High-Tech Enterprise
  • National Intellectual Property Advantageous Enterprise
  • Demonstration Unit for Consumer Confidence in Jiangsu Province
  • Jiangsu Province Biophilic Metal Nanocoating Engineering Technology Research Center
  • Civilized Unit of Jiangsu Province
  • Jiangsu Province May 1st Labor Medal
  • National Model Workers' Home
  • National Advanced Enterprise Trade Union of
  • National Civilized Unit
  • Main Drafting Unit of the Light Industry Standard for Double-Layer Glass Cups
News
  • On July 28, 2025, Heenoor Company held a grand creative painting event called "I have a painting appointment with Heenoor Little Bear" in the auditorium. The atmosphere at the event was lively, and co...

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