Rang Dong Launches Premium Vacuum Flask Tet Collection

In Vietnamese culture, making presents for the Lunar New Year festival, the country’s biggest widely known as Tet, is to further the tradition and enhance the emotional connection amongst family members, colleagues and business partners. The 2026 Tet gift collection from Rang Dong, Vietnam’s leading manufacturer of vacuum flask products, is designed to reflect these values through refined design and practical use. The following article provides a glimpse of Tet gifting significance and highlights notable products developed by Rang Dong for the festival which is celebrated this February. 

Tet gifts represent appreciation, goodwill and long-term connection. Ahead of Vietnam’s Lunar New Year festival, a thoughtful gift conveys wishes for prosperity, success and happiness in the year ahead. As such, choosing a practical yet meaningful gift is increasingly important in modern Tet traditions.  

Rang Dong’s Tet collection of four vacuum flask models reflects this cultural spirit by combining everyday usability with symbolic values, making it suitable for both personal and corporate gifting.  

Tet Gift Models 

Among Rang Dong’s notable products, four vacuum flask models in the Tet collection emphasize sustainability and mindful living.  

The 1-liter vacuum flask model RD-1040TS conveys the message that sustainable living begins with small, everyday choices. Each simple action, such as choosing reusable products, reflects care not only for the loved ones but also for the wider community and the planet.  

Model RD-1055TS, also with a 1-liter capacity, features imagery symbolizing small actions taken together to create meaningful changes. Each act of preservation counts, as individual drops of water can form a greater whole.   

The theme of model RD-1040TS4.E reflects a joyful festive atmosphere, symbolizing reunion and togetherness. Capable of keeping beverages hot for up to 12 hours and cold for up to 24 hours, this vacuum flask model is ideal for storing hot water and preparing aromatic drinks such as coffee, herbal tea or green tea.  

Model RD-1300TS2.E features a larger capacity, capable of storing 1.3 liter, and is equipped with a temperature display on the lid that helps monitor the beverage temperature. Its optimally designed wide mouth allows convenient insertion of herbs,  while cleaning and maintenance can be quick and effortless.  

Choosing a vacuum flask from Rang Dong’s collection for Tet gifting, consumers can honor tradition while embracing modern values such as sustainability, connection and long-term use.  

In that spirit, Rang Dong has made this collection a suitable and meaningful choice ahead of Vietnam’s Lunar New Year festival.  

Should you have any questions or request a quotation of Rang Dong products, please send us an email to: export@rangdong.com.vn   

Websites: en.rangdong.com.vn and vacuumflask.rangdong.com.vn.