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ATL took part in DIFA 2026 (Daegu International Future Auto & Mobility Expo), held at EXCO in Daegu from Wednesday, October 21 to Saturday, October 24. Now in its tenth year, DIFA brings together future mobility technologies such as electrification, batteries and AI.
We designed the booth in blue and white and placed our message on the front wall: Beyond Testing, We Shape Global Standards. We wanted to show that ATL is a partner not only for testing but for development as well.
The main wall summarized ATL's capabilities in five areas.
① Electronics testing expertise: As a KOLAS accredited international testing laboratory, we perform electrical, environmental and vibration tests on automotive electronic components.
② Test simulators: We develop custom Ethernet, CAN and LIN test simulators that customers used to prepare on their own.
③ Our own test system (ALE TEST SYSTEM): Drawing on our field testing experience, we develop electrical characteristics testers ourselves, from hardware to software.
④ Analysis and jig design: We analyze component cross sections with SEM and a 3D optical digital microscope, and design dedicated vibration test jigs with simulation tools (Ansys).
⑤ AI driven work innovation: We are preparing automated test report writing and an AI groupware rollout to make testing work more efficient.
At the front of the booth we displayed test equipment developed by ATL. The screen beside it introduced our equipment lineup, A.L.P.V (variable power supply), A.L.C (electronics control simulator) and A.L.D.C (dark current meter), covering voltage fluctuation reproduction, automated repetitive durability testing and dark current measurement.
We also prepared a company brochure for the show. True to the words on its cover, Driving a Safer Tomorrow, it brings together ATL's testing and development capabilities for safer vehicles, and was available throughout the booth.
Thank you to everyone who visited our booth over the four days. Building on the conversations we had there, we will repay you with more reliable testing and more useful equipment.

