Call us on +86-400-885-0298 or

The Short Story 

Founded in 2003, HQTS-QAI is a US-China joint venture of HQTS Group Ltd and QA International Ltd located in Hangzhou, China. Our Management combines many decades of testing industry experience serving thousands of importers and manufacturers throughout the world. 

At HQTS-QAI, you benefit from the skills and expertise of the industry’s foremost leaders, veteran engineers and 80,000sf facilities. Our personalized approach to delivering fast, accurate, and reasonably priced results has established HQTS-QAI as one of the most respected labs in China.

We invite you to learn more about how HQTS-QAI can meet your needs today!


Our Accreditations



  • Delivering accurate test results in 3 working days or less
  • Most competitive pricing in the industry
  • Single point of contact for all your testing needs
  • Flexible testing plans to best meet your requirements
  • Highest ethical controls and standards in the industry



Interested in working with us ?

We have been helping companies ensure the unique safety and compliance requirements of a broad range of consumer products since 2003. 

Contact us

Address : Building B, Taineng Industrial District
Hangzhou, Zhejiang Province, China

Phone : +86-400-885-0298 - China

            +1-800-949-4768 - USA