About Us

The opportunities for the establishment of STW Canada (2018), STW China (2015), and STW India (2017) stem from the commonality and complementary of the professional experience of the business partners. We all have lengthy experiences working with some of the most recognized global certification organizations, such as TÜV SÜD, CSA, UL, etc. Beyond acquiring abundant product certification experience, we grew very familiar with the structure of the global certification system.

STW understands that fast, reliable, and predictable service is essential to your business. We are equipped to provide holistic and cost-effective solutions to help you navigate regional and international requirements to access your target markets around the world.

STW's international certification team can assist you in meeting requirements for compliances to Electrical safety & EMC, Explosive proof certification, RoHS, EEV, Radio Frequency (RF) & Telecom type approval, etc. for product categories such as Electrical/Electronic devices, medical devices, industrial equipment, ITE equipment,  etc.

Accreditations

Canada test lab:
A2LA Accredited Environmental Testing Facility is an ISO/IEC 17025:2017 Accredited engineering firm offering independent compliance services. We’re proud to be lab certified via A2LA, an independent, internationally-recognized accreditation body located in the USA.

China test lab:
CCC Accredited lab with full testing capacity in safety, EMC, environment and chemical testing.

India test lab (under construction)
BIS testing and registration based on IS13252​

One-Stop Solution​

Whether you are interested in one country or multiple markets globally, our team will use an integrated and customized service approach to meet all your product compliance needs. Our global service package provides a complete compliance solution that covers the entire process and many regulations such as safety, electromagnetic compatibility (EMC), radio/wireless and energy efficiency.
By working with us, you can also use the optimized service path of a global certification program (such as the CB program) and work closely with other organizations around the world. This usually means that you can get certification or approval in many countries without having to retest or work with multiple organizations. Ultimately, this means faster time-to-market and lower costs.
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