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10월 2일, 2023
Rang Dong's latest vacuum flasks best in keeping heat for our dayRang Dong's latest vacuum flasks best in keeping heat for our dayBesides being useful for storing tea or coffee, vacuum flasks can also be our best assistant for keeping warm, pure water for the whole the day. The latest two models, capable of holding 1 liter and 1.3 liters, should be our first option thanks to their advantages. Let's take a closer look at these products.
8월 14일, 2026
Tips On Recognizing Authentic Vacuum FlaskTips On Recognizing Authentic Vacuum FlaskAn authentic vacuum flask can be identified through packaging, brand information, material quality, insulation performance, and safe purchasing channels.
8월 14일, 2026
Tips on Choosing Right Size Of Office Vacuum FlaskTips on Choosing Right Size Of Office Vacuum FlaskWhile selecting an office vacuum flask, criteria to be considered include the right capacity for daily hydration, beverage habits, desk space and portability.
8월 1일, 2026
Tips On Drinking Green Tea To Maximize Health BenefitsTips On Drinking Green Tea To Maximize Health BenefitsFollowing the correct ways of drinking green tea, from timing to brewing methods to training for healthy habits will help maximize the benefits of the beverage.
7월 17일, 2026
Silver Coating Helps Vacuum Flasks Retain Heat BetterSilver Coating Helps Vacuum Flasks Retain Heat BetterSilver coating helps vacuum flasks reduce radiant heat transfer, maintain drink temperature longer, and improve daily hot and cold beverage performance.
7월 17일, 2026
New Vacuum Flask Requires Proper Care Before First UseNew Vacuum Flask Requires Proper Care Before First UseA new vacuum flask should be cleaned, checked, and used correctly from the first day to support better hygiene, insulation performance and long-term durability.
6월 26일, 2026
Rang Dong’s Premium Vacuum Flask Delivers Reliable PerformanceRang Dong’s Premium Vacuum Flask Delivers Reliable PerformanceThe premium vacuum flask made by Vietnam’s Rang Dong with a glass inner lining and a stainless steel body offers refined aesthetics and reliable performance.
6월 26일, 2026
Rang Dong’s Steel Thermos Brings Innovations In Classic ShapeRang Dong’s Steel Thermos Brings Innovations In Classic ShapeThe latest model of Rang Dong’s steel thermos combines traditional design with advanced insulation to improve heat retention, durability and safety for daily use.
6월 26일, 2026
Smart Vacuum Flasks Redefine Modern Thermal SolutionsSmart Vacuum Flasks Redefine Modern Thermal SolutionsSmart vacuum flasks have transformed thermal bottles by adding new features, smart control and connectivity to raise convenience, safety and energy efficiency.