OBDResource CEO presenting on the AAPEX 2026 stage in Las Vegas

OBDResource CEO Introduces ST200 Spark Plug Tester at AAPEX 2026

November 4, 2026

LAS VEGAS, November 4, 2026 — At the invitation of the AAPEX organizers, OBDResource CEO James Hou took the stage during AAPEX 2026 to introduce the company's new ST200 Spark Plug Tester to automotive aftermarket professionals. The presentation included a hands-on demonstration and a look at OBDResource's approach to practical diagnostic and testing tools.

Introducing the ST200 Spark Plug Tester

The ST200 was a central focus of OBDResource's 2026 product presentation. Rather than relying on a specification-heavy introduction, James brought the testing process to the stage, showing the audience how the tool is intended to support straightforward, hands-on spark plug evaluation.

Spark plug testing is one of the many practical jobs technicians face when investigating ignition-related issues. The ST200 reflects OBDResource's focus on making workshop testing easier to understand, with a demonstration centered on the tool itself and its operation.

OBDResource CEO demonstrating a diagnostic tool on stage at AAPEX 2026 — A closer look at the product during the on-stage presentation.

Hands-on product demonstration at the AAPEX 2026 presentation podium — The demonstration highlighted a practical testing workflow.

An Encouraging Response from the Automotive Community

The presentation drew the attention of attendees at the show and received a positive response. For OBDResource, the opportunity to demonstrate the ST200 in front of industry professionals was especially meaningful: it brought a new product beyond a catalog page and into a live setting where its purpose and operation could be seen directly.

Automotive industry attendees gathered for a presentation during AAPEX 2026 — Automotive aftermarket professionals attending a presentation at AAPEX 2026.

Conversations That Continue Beyond the Stage

Throughout AAPEX 2026, OBDResource also connected with visitors at its exhibition booth. Live product conversations and hands-on discussions offered another opportunity to listen to the people who use automotive diagnostic tools in workshops, service operations and everyday repair work.

These exchanges are an important part of product development and customer support. They help OBDResource better understand what users value most: practical functions, clear operation and useful assistance after purchase.

Visitors talking with the OBDResource team about testing tools at AAPEX 2026 — Hands-on conversations with visitors at the OBDResource exhibition booth.

OBDResource representatives and booth visitors at AAPEX 2026 — Connecting with members of the automotive aftermarket community during the show.

Continuing to Build Tools for Real-World Diagnostics

Since 2008, OBDResource has focused on automotive diagnostic and testing tools for technicians, repair businesses and hands-on vehicle owners. The ST200 Spark Plug Tester is part of that continuing effort to develop practical tools that address real workshop tasks.

OBDResource appreciates the invitation to present at AAPEX 2026 and thanks the attendees and visitors who took time to see the presentation and connect with the team. We look forward to continuing those conversations and sharing more about the ST200.

Learn more: Explore OBDResource automotive testing tools, or contact our team for ST200 product and business inquiries. AAPEX Official Article

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