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Rang Dong's portable 500-ml vacuum flasks

April 20th, 2024

People tend to move around and work outside more often in modern life. In order to help consumers avoid using bottled water and generate waste, Rang Dong has researched and launched a series of portable 500-ml vacuum flasks and water bottles that are personalized at users' preference. 

Personal thermos RD-0538 N2.E 

Following surveys of user's needs, having used the Design Thinking tool, Rang Dong, Vietnam’s leading manufacturer of vacuum flask products, has developed this 500-ml vacuum flask, model RD-0538 N2.E. Similar to other Rang Dong's products, the decorations of this personal thermos can be printed with names,  logos or images at user's preference for use or as making a practical gift. 

The RD-0538 N2.E item has quickly gained great interest from consumers after its market debut thanks to outstanding features. 

A sample of Rang Dong's 500-mln vacuum flask, model RD-0538 N2.E. 

Obtaining a luxurious, compact and eye-catching design, the thermos with a polypropylene cover has a convenient button for pouring water. Its two-layer cap makes a distinctive feature as it can be separated into two cups, making it convenient to share water, tea or coffee with your companion. These days, given the COVID-19 pandemic infection and the safety rule suggesting personal items to be kept clean and used separately, the two-layer cup allows us to enjoy a better connection while keeping everyone safe. 

 

Model RD-0538 N2.E from another angle. 

Besides, the cup waterproof material is used for coating the cup, so it stays dry and clean right after we use it. 

Portable thermos RD 04528 N2 

Rang Dong has another hand-held thermos, model RD-04528 N2, which is also a hot-selling product. It has gained popularity among office workers as the thermos can hold hot or cold drinks such as herbal tea, soda, coffee or any types of tea. Please find some of the product's outstanding features below. 

Rang Dong vacuum flask 450ml - Model RD 04528  

The vacuum flask's compact design makes it convenient for personal use. Similar to model RD-0538 N2.E, the lid of the flask, capable of holding either hot or cold beverage, can also be used as a cup. It should be helpful when our drink is too hot or too cold. Inside of the lid there is a silicone gasket, which seals the flask mouth properly and prevents leakage. 

The flask is capable of keeping a hot drink at more than 70 degree Celsius after six hours. 

The thermos is designed to retain the heat thanks to its inner glass refill. With 60 years of experience making glass, Rang Dong can create this thermos to keep our drink as hot as more than 70 degrees Celsius after six hours, while a cold beverage will remain cold within 24 hours. 

Portable water bottle RD-05P1 

This is Rang Dong's new and best-selling product in 2020. Some of the product's advantages can be mentioned as follows: 

Several samples of Rang Dong's 500-ml water bottle, model RD-05P1. 

The bottle's body cover and the lid are made of high-quality PC plastic and can withstand a large range of temperatures, from minus 40 degrees to 100 degrees Celsius, which is environmentally friendly and safe for user's health. The lid is skillfully designed so with just one touch we can easily open the bottle. Moreover, this type of bottle has many beautiful pastel ombre color options, a special point in the design that makes the product favorite item among customers. 

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 

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