The Electric Vehicle Race Is Heating Up – Are You Prepared?
Vietnam has officially set a roadmap to phase out gasoline vehicles – the future belongs to electric mobility.

Vietnam to Ban Gasoline Vehicles Starting 2026
Hanoi will prohibit gasoline-powered motorbikes in urban areas from July 1, 2026, and expand the ban to private cars by 2028. Ho Chi Minh City also plans to convert 400,000 ride-hailing vehicles to electric by 2026. This marks a major shift toward green transportation, creating urgent demand for HVAC component manufacturing and leak detection systems that meet EV standards.
A Turning Point for HVAC and Heat Exchanger Manufacturers
As Vietnam and other countries accelerate the transition to electric and eco-friendly vehicles, factories producing heat exchangers, condensers, and HVAC components face a critical transformation:
🏭 Double Pressure from the EV Industry:
- Production volume must increase 5–10 times
- Absolute leak control is required – zero tolerance for error
Even a tiny flaw in a weld, joint, or rubber seal can lead to: - Refrigerant leakage
- Reduced EV performance
- Risk of product recalls & brand reputation damage
Automated Leak Testing – The Key to Becoming a Tier 1 Supplier in the Global EV Supply Chain
Major EV manufacturers in Japan, Europe, the U.S., and China have adopted automated leak testing systems to ensure:
- Full product traceability
- Shorter testing cycles
- Elimination of human error
- Compliance with strict EV industry standards
ULVAC QYH-200 – The Leading Automated Leak Detection & Gas Recovery Solution for EV Manufacturing

If your factory is transitioning to meet EV customer requirements, the ULVAC QYH-200 is your strategic weapon:
✔️ Key Features:
- 🔸 Fully automated leak testing, gas charging & recovery – no loss of valuable refrigerants
- 🔸 Ultra-sensitive detection of micro leaks
- 🔸 Ultra-fast test cycles for high-volume production
- 🔸 Clean gas recovery to protect the environment and comply with Vietnam’s refrigerant regulations
- 🔸 Complete test data storage – easy export for audits and inspections
Why EV Component Manufacturers Trust ULVAC
- ULVAC is a Japanese brand with over 70 years of expertise in vacuum and leak test technology
- ✅ QYH-200 is already deployed in EV factories across Japan, Korea, China, and Thailand
- ⚙️ Stable 24/7 operation, easy maintenance, and optimized OEE across production lines
Now is the time for HVAC, heat exchanger, and EV component factories in Vietnam to upgrade leak testing to global standards.
📞 Contact ULVAC Vietnam for demo consultation & detailed quotation:
Hotline: 098 1606 780 (Ms. Khánh Nguyễn)