About YS Tech

Who We Are

YS Tech USA is the North American arm of Yen Sun Technology Corporation - a publicly traded thermal management manufacturer founded in Taiwan in 1987, with over 1,500 employees worldwide and manufacturing facilities in Kaohsiung, Tainan, and Dongguan. The parent company operates through two divisions: Electronics Cooling and Home Appliances. The Electronics Cooling Division has accumulated hundreds of patents globally over 30 years and supplies thermal management solutions to electronic OEM manufacturers across Asia, America, Australia, and Europe.

YS Tech USA was incorporated in 2003 and is headquartered in Huntington Beach, California.

What We Make

YS Tech USA supplies DC fans, AC fans, EC blowers, centrifugal blowers, heat sinks, power cords, and fully custom thermal assemblies to electronic OEM manufacturers across North America. Our product range covers standard catalog products for most common thermal applications, as well as custom design capabilities for engineers who need a solution that doesn't exist off the shelf.

The two things we do that most fan manufacturers won't: modified standard products at low minimum order quantities, and engineering support that starts at the application level - not the catalog page.

Meet Charlie Taylor - The Fan Man

Charlie Taylor has spent 30 years in the thermal management industry, the last 25 of them building YS Tech USA from the ground up. In an industry dominated by large volume manufacturers where getting a real engineer on the phone can feel impossible, Charlie built YS Tech USA around a different idea: that OEM hardware engineers deserve a supplier who actually understands their problem, picks up the phone, and isn't going to say no to a modified standard product or a small production run.

That philosophy is what drives the CT Fan Man personal brand and the Fan Addicts YouTube channel - a growing library of practical thermal management content aimed at the engineers and designers who are actually building products, not buying data center infrastructure. If you've ever watched a CT Fan Man video, you already know what working with YS Tech USA feels like: direct, knowledgeable, and refreshingly free of corporate runaround.

Charlie still travels with the rep network, still takes calls from engineers working through thermal problems, and still treats every design win as something worth earning.

Why Engineers Choose YS Tech USA

Most fan manufacturers draw a hard line between standard and custom. YS Tech USA doesn't. Semi-automated manufacturing means we can modify standard products - adjusting frame size, voltage, speed, connector type, IP rating, or noise target - without the tooling cost and lead time that full custom design normally requires. For OEM engineers who need something that isn't quite in the catalog but isn't a ground-up custom program either, that flexibility is the difference between a supplier and a real partner.

We also say yes to low minimum order quantities. That matters for mid-market OEM programs that don't meet the MOQ thresholds of the volume manufacturers - and it's one of the main reasons engineers who've worked with Delta, Sunon, or Sanyo Denki end up calling us.

Our Reach

YS Tech USA stocks and distributes from North America, supporting production schedules and reducing lead time risk for customers across the US, Canada, and Mexico. A network of independent manufacturers' representatives covers key territories across North America, backed by YS Tech USA's inside sales and engineering team in Huntington Beach.

For applications requiring global supply chain support, Yen Sun Technology's worldwide service facilities across Asia, America, Australia, and Europe provide continuity across geographies and production volumes.

Contact YS Tech USA to talk to an engineer about your thermal challenge, or browse our product range to find a standard solution.

Our Mission & Vision

Our mission is to enhance the longevity and productivity of critical electronics through adaptability and customization.

We pursue that mission by investing continuously in research and development, expanding our global manufacturing capability, and holding every solution we deliver to the same standard: does it solve the customer's problem reliably, and does it get there on time?

Every thermal solution goes through prototyping, thermal validation, CAD modeling, contact analysis, and rigorous testing before it reaches a customer's production line. We understand that time is critical in product development - our process is designed to minimize the risk of failure and get proven solutions into the hands of engineers who need them.

We believe the best thermal solutions come from teams who communicate openly, respect each other's expertise, and never stop learning. That's the culture we've built at YS Tech USA - and it's what we bring to every customer engagement.

Careers

YS Tech USA is a small team with a big product range and a growing North American footprint. We work closely with engineers, manufacturers, and rep partners across the US, Canada, and Mexico - and when we add people, we're looking for individuals who want to be genuinely useful, not just fill a seat.

If you're interested in joining the YS Tech USA team, contact us and tell us what you bring to the table.