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My name is Sangnuea, or you may call me Davin. Many of you may already know that I am a Cleanroom and HVAC engineer with more than 15 years of experience, covering site survey, design, installation, and testing.

I am also the founder of the Thai Cleanroom HVAC Training Center, which has been providing professional training in Cleanroom and HVAC Engineering in Thailand for over 5–6 years. During this time, we have organized more than 60 training sessions for both corporate clients and public training programs.

Now, I have begun expanding our training services internationally, starting with ASEAN, while continuing to improve and expand the training content.

My mission is to combine real-world project experience with sound engineering principles, correspond as much as possible to international standards, and deliver this knowledge to each training group in a way that is both practical and timely. At the same time, I aim to share critical insights that are often difficult to find elsewhere—specialized knowledge that is rarely disclosed.

If you are interested, you can read more in the Methodology Training section.