주식회사 에이치시티

RF

Product performance according to country-specific wireless communication standards,
We maintain a stable transmission order by verifying quality and safety.

cable

We ensure the stability and electrical safety of communications networks by testing the technical standards of terminal devices connected to wired communications networks.

EMC

We test for electromagnetic interference (EMI) and electromagnetic compatibility (EMS) to ensure basic performance and suitability of all electronic devices.

SAR

The amount of electromagnetic waves absorbed by the human body (SAR)
We measure and verify that it meets national safety standards and evaluate its hazards to the human body.

ORDER

This is a mandatory test that measures the antenna radiation performance of wireless devices in an actual communication environment and verifies whether they meet the network interworking standards of major telecommunications carriers.

Electrical safety

Risk of product according to each country's electrical safety standards
It is an essential safety verification to evaluate elements and protect users' lives and property.

medical treatment

This is a mandatory procedure to verify the safety, performance, and electromagnetic compatibility of products in accordance with international medical device standards, with patient safety as the top priority.

battery

We test the safety, performance, and durability of batteries, which are increasingly used in everyday life and across industries, to prevent potential risks and ensure product reliability.

Environmental reliability

We test durability under complex environmental conditions to ensure reliable, trouble-free operation and ensure quality reliability.

software

This is a test to evaluate the safety of a system by assessing whether the safety system, which integrates hardware and software, has achieved functional safety.

nuclear power plant

We ensure the safety and technological reliability of core infrastructure through performance verification testing in the nuclear power sector.

Electrical equipment standard testing

To prevent malfunctions in our products, we comprehensively verify the reliability and durability of our products according to international standards and the strict criteria of automakers.

diffusion

To ensure military equipment can perform its missions in harsh environments, we verify its extreme durability and reliability according to US Military Standards (MIL-STD).

Test area