Starting in July 2026, EMIN officially became an Authorized Distributor of ZEISS in Vietnam. With a history spanning more than 175 years, ZEISS is recognized as one of Germany's technology companies and a global pioneer in the fields of optics and optoelectronics. The company provides advanced solutions for industrial manufacturing, scientific research, healthcare, semiconductor production, and quality assurance.

The more high-capacity machinery a factory houses and the more complex its power supply network becomes, the harder it is for routine checks such as voltage measurements or visual inspections of electrical cabinets to fully reflect the safety status.

Frequently Asked Questions about using a multimeter: measuring current, selecting the measurement range, measuring diodes, MOSFETs, inverters, PLCs, and 4-20mA signals.

Automotive circuit boards, sensors, modules, and plastic components can all experience issues after repeated transitions between cold and hot environments. A thermal shock chamber operating from -40°C to +150°C enables the replication of these temperature fluctuations under controlled testing conditions.

An electronic component may operate stably under constant temperature conditions yet fail after repeated rapid transitions between hot and cold. The issue typically stems not from a specific temperature level, but rather from the rate of temperature change and the number of hot-cold cycles