English
English
简体中文
Register
Log In
English
English
简体中文
Register
Log In
Language
English
English
简体中文
Register
Log In
    What are the advantages of WWA Certification?
    What is the Tuya Certification Value-Added Service?
    What are the WWA certification processes?
    Who can I consult for WWA certification?
    How can I apply for WWA certification for products other than electrical engineering, lighting, Vacuum and aroma diffuser?
    What is the difference between Matter-certified products and non-Matter-certified products lies in the WWA certification?
    What are the requirements and precautions for applying for Tuya's WWA certification application service?
    Does WWA certification have a certificate?
    Do I need to reapply for WWA certification if I change the product brand?
    How to Schedule Software Testing?

Click for services and help

Help Center