RANG DONG LIGHT SOURCE AND VACUUM FLASK JSC.
@RangDongJsc
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Manufacturing, distributing lighting products, electrical appliances, and materials, lighting equipment, vacuum flasks.
No. 87-89 Ha Dinh Str., Thanh
Joined November 2019
Smart doesn’t mean expensive 💡.Rang Dong’s battery-free smart switch:.✅ No wiring.✅ No drilling.✅ No electrician.🎯 Save up to 50% on setup.✨ Mount anywhere – desk, bed, wall.#RangDong #SmartHome #WirelessSwitch #BatteryFree #EasyInstall #TechUpgrade
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ELEGANCE MEETS FUNCTION ✨.RD-1542N5.E: More than a flask. 💎 Chrome/3D decor finish.💦 Push-button pour.🏡 1.5L size fits all spaces.💖 Safe glass liner, keeps heat. #RangDong #RD1542N5E #SmartLiving #VacuumFlask #HomeStyle #DesignMeetsFunction
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Lighting that supports learning 📚💡.Rang Dong’s expert tips:.🔸 Vertical layout = soft, natural light.🔸 Horizontal layout = flexible & efficient.Engineered for real classrooms, real results. #RangDong #ClassroomLighting #EducationMatters #SmartDesign #VisualComfort
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Three generations, one solution 🏠.RD-3045ST1.E & RD-3545ST1.E:.✅ 12h hot, 24h cold.✅ 3L–3.5L capacity.✅ Safe push-button spout.✅ Sleek stainless-steel design.Perfect for grandparents' tea, parents' coffee & kids' milk 💧.#RangDong #VacuumFlask #Thermos #HomeEssentials
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Brightening nights, powering change ☀.Rang Dong’s Solar Street Lights:.✅ 30,000h battery.✅ Smart lighting modes.✅ Road-optimized beam.✅ Global-standard quality.✅ Full-service solutions.#RangDong #SolarStreetLight #GreenEnergy #SmartLighting #SustainableFuture
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Trusted from childhood kitchens to today’s modern homes!.💙 RD-2035N6.X – the flask that warms every generation:.✅ 12h heat retention.✅ Premium glass liner.✅ Elegant, reflective floral design.✅ 2L for the whole family.#RangDong #Thermos #WarmMemories #EverydayComfort
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⚡️ Smart energy saving with Rang Dong:.🏠 Avoid waste:.– Power off fully.– Smart circuit breakers.– RalliSmart automation.🎨 Design smart:.– Light walls.– Color-changing LEDs.Live greener, smarter, better. #RangDong #SmartEnergy #HomeEfficiency #LiveGreen
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💙 RD-0900TS1.E vacuum flask – more than heat retention:.✅ 12 hrs of warmth for herbal tea.✅ Safe, toxin-free glass liner.🎁 A symbol of care in every cup. Keep the heat. Keep the love. ☕.#RangDong #GiftOfLove #VacuumFlask #TeaMoments
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🏠 Renovating on a Budget? Choose Smart Lighting!.Cheap lights cost more in the long run. 💡 Go with Rang Dong LED Downlights – fewer lights, lower bills, longer life. ✅ Save on install.✅ Cut energy use.✅ Built to last.#SmartLighting #RangDong #LEDdownlight #HomeUpgrade
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🍵 RD-2035N8 vacuum flask – made for cherished tea moments with grandparents:.✅ Safe, spill-free pouring.✅ Up to 12 hrs heat retention.✅ Elegant & senior-friendly.🎁 A gift of warmth, care & everyday convenience. #RangDong #VacuumFlask #TeaTime #FamilyCare
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👁 80% of classroom learning is visual. 💡 Rang Dong’s LED school lighting:.✅ UGR ≤ 16 – anti-glare.✅ 5000K–6500K – natural light.✅ Standards-compliant for learning & eye health.#RangDong #SchoolLighting #EyeCare #SmartClassroom #VisualComfort
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Style meets convenience 🌿. RD-02540N1 – 250ml Mini Thermos.Fits bags easily.Anti-spill spout.Pastel color options.Lid doubles as a cup.Perfect for office, travel, or daily moments. #RangDong #MiniFlask #OnTheGoHydration
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🌿 Smart switch to sensor lights:.✅ Auto on/off = no wasted energy.✅ Up to 90% energy savings.✅ Less CO₂, fewer replacements.🌍 Cut costs & carbon. Choose smarter lighting. 👉 [Insert Link].#RangDong #SensorLighting #GreenLiving #EnergySmart #ClimateAction
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Stay light, stay hydrated!.RD-10P1 & RD-12P2 Sports Bottles.1.0L & 1.2L capacity.Leak-proof design.Food-grade PC & PP materials.Sporty & travel-ready.Ideal for every workout and outdoor trip. #RangDong #SportsBottle #HydrationReady
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⚡ FAST lighting upgrade for schools!.✅ Lightweight & easy to install.✅ Fits current fixtures.✅ Saves time & labor.✅ Glare-free & vision-safe.Choose Rang Dong’s LED classroom lighting. #RangDong #SmartSchool #LEDLighting #FastInstall #EnergySaving
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One bottle. One small step. Big impact. 🌍. RD-BGN095ST1 & RD-BGN12ST1.Reduce plastic waste.Save money.304 stainless steel, BPA-free.Stay hydrated, live greener.Drink smart. Protect the planet. #RangDong #EcoBottle #SustainabilityMatters
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💡 Right fixtures aren’t enough for classroom lighting. Rang Dong uses on-site assessment & lighting simulation to ensure:.✅ Uniform brightness.✅ Glare-free design.✅ Standard-compliant levels.✅ Fewer fixtures, smarter layout.#RangDong #SmartLighting #ClassroomDesign
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🏡 Don’t let poor lighting dull your dream home. ✨ Rang Dong’s Color-Changing LED:.✅ 3 light tones in 1 fixture.✅ Easy switching.✅ Boosts mood & home aesthetics.Light smarter. Live better. #RangDong #SmartLED #LightingMatters #ColorChangingLED
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☕ Rang Dong’s Arabic Coffee Pot – Series 7:.✅ Classic Dallah design.✅ Advanced insulation.✅ Elegant, durable build.Where heritage meets modern performance. 👉 #RangDong #ArabicCoffee #Dallah #Series7 #VacuumFlask.
vacuumflask.rangdong.com.vn
The elegant Arabic coffee pot produced by Vietnam's Rang Dong features premium heat retention, a Dallah-inspired design and advanced anti-leak technology.
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💡 Rang Dong – over 60 years lighting & warming Vietnamese homes. From bulbs & flasks to smart IoT-powered solutions for homes, cities & farms. Proudly Made in Vietnam 🇻🇳. #RangDong #VietnameseBrand #SmartLighting #GreenTech #IoT
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