1. First, online search. You can enter the keyword "quality tool training institution" through search engines, quality forums, etc. Find information about relevant institutions.

2. Secondly, consulting service organizations can consult some professional service organizations, such as quality certification institutions, management consulting institutions and training institutions. , and ask whether it provides high-quality tool training services, and learn about its training courses, teachers, teaching equipment and so on.

3. Finally, attend industry conferences or exhibitions. You can attend some industry conferences or exhibitions, learn about some high-quality tool training institutions, communicate with peers in other industries, and listen to experts' opinions and suggestions.